53206650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 216

約数和(自身を含む): 176417280

約数和(自身を除く): 123210630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 49, 50, 57, 63, 70, 75, 90, 95, 98, 105, 114, 126, 127, 133, 147, 150, 171, 175, 190, 210, 225, 245, 254, 266, 285, 294, 315, 342, 350, 381, 399, 441, 450, 475, 490, 525, 570, 630, 635, 665, 735, 762, 798, 855, 882, 889, 931, 950, 1050, 1143, 1197, 1225, 1270, 1330, 1425, 1470, 1575, 1710, 1778, 1862, 1905, 1995, 2205, 2286, 2394, 2413, 2450, 2667, 2793, 2850, 3150, 3175, 3325, 3675, 3810, 3990, 4275, 4410, 4445, 4655, 4826, 5334, 5586, 5715, 5985, 6223, 6350, 6650, 7239, 7350, 8001, 8379, 8550, 8890, 9310, 9525, 9975, 11025, 11430, 11970, 12065, 12446, 13335, 13965, 14478, 16002, 16758, 16891, 18669, 19050, 19950, 21717, 22050, 22225, 23275, 24130, 26670, 27930, 28575, 29925, 31115, 33782, 36195, 37338, 40005, 41895, 43434, 44450, 46550, 50673, 56007, 57150, 59850, 60325, 62230, 66675, 69825, 72390, 80010, 83790, 84455, 93345, 101346, 108585, 112014, 118237, 120650, 133350, 139650, 152019, 155575, 168910, 180975, 186690, 200025, 209475, 217170, 236474, 253365, 280035, 304038, 311150, 354711, 361950, 400050, 418950, 422275, 466725, 506730, 542925, 560070, 591185, 709422, 760095, 844550, 933450, 1064133, 1085850, 1182370, 1266825, 1400175, 1520190, 1773555, 2128266, 2533650, 2800350, 2955925, 3547110, 3800475, 5320665, 5911850, 7600950, 8867775, 10641330, 17735550, 26603325, 53206650]

約数ペア:

[(1, 53206650), (2, 26603325), (3, 17735550), (5, 10641330), (6, 8867775), (7, 7600950), (9, 5911850), (10, 5320665), (14, 3800475), (15, 3547110), (18, 2955925), (19, 2800350), (21, 2533650), (25, 2128266), (30, 1773555), (35, 1520190), (38, 1400175), (42, 1266825), (45, 1182370), (49, 1085850), (50, 1064133), (57, 933450), (63, 844550), (70, 760095), (75, 709422), (90, 591185), (95, 560070), (98, 542925), (105, 506730), (114, 466725), (126, 422275), (127, 418950), (133, 400050), (147, 361950), (150, 354711), (171, 311150), (175, 304038), (190, 280035), (210, 253365), (225, 236474), (245, 217170), (254, 209475), (266, 200025), (285, 186690), (294, 180975), (315, 168910), (342, 155575), (350, 152019), (381, 139650), (399, 133350), (441, 120650), (450, 118237), (475, 112014), (490, 108585), (525, 101346), (570, 93345), (630, 84455), (635, 83790), (665, 80010), (735, 72390), (762, 69825), (798, 66675), (855, 62230), (882, 60325), (889, 59850), (931, 57150), (950, 56007), (1050, 50673), (1143, 46550), (1197, 44450), (1225, 43434), (1270, 41895), (1330, 40005), (1425, 37338), (1470, 36195), (1575, 33782), (1710, 31115), (1778, 29925), (1862, 28575), (1905, 27930), (1995, 26670), (2205, 24130), (2286, 23275), (2394, 22225), (2413, 22050), (2450, 21717), (2667, 19950), (2793, 19050), (2850, 18669), (3150, 16891), (3175, 16758), (3325, 16002), (3675, 14478), (3810, 13965), (3990, 13335), (4275, 12446), (4410, 12065), (4445, 11970), (4655, 11430), (4826, 11025), (5334, 9975), (5586, 9525), (5715, 9310), (5985, 8890), (6223, 8550), (6350, 8379), (6650, 8001), (7239, 7350)]