51605330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 119180160

約数和(自身を除く): 67574830

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 49, 70, 95, 98, 115, 133, 161, 190, 230, 241, 245, 266, 322, 437, 482, 490, 665, 805, 874, 931, 1127, 1205, 1330, 1610, 1687, 1862, 2185, 2254, 2410, 3059, 3374, 4370, 4579, 4655, 5543, 5635, 6118, 8435, 9158, 9310, 11086, 11270, 11809, 15295, 16870, 21413, 22895, 23618, 27715, 30590, 32053, 38801, 42826, 45790, 55430, 59045, 64106, 77602, 105317, 107065, 118090, 160265, 194005, 210634, 214130, 224371, 271607, 320530, 388010, 448742, 526585, 543214, 737219, 1053170, 1121855, 1358035, 1474438, 2243710, 2716070, 3686095, 5160533, 7372190, 10321066, 25802665, 51605330]

約数ペア:

[(1, 51605330), (2, 25802665), (5, 10321066), (7, 7372190), (10, 5160533), (14, 3686095), (19, 2716070), (23, 2243710), (35, 1474438), (38, 1358035), (46, 1121855), (49, 1053170), (70, 737219), (95, 543214), (98, 526585), (115, 448742), (133, 388010), (161, 320530), (190, 271607), (230, 224371), (241, 214130), (245, 210634), (266, 194005), (322, 160265), (437, 118090), (482, 107065), (490, 105317), (665, 77602), (805, 64106), (874, 59045), (931, 55430), (1127, 45790), (1205, 42826), (1330, 38801), (1610, 32053), (1687, 30590), (1862, 27715), (2185, 23618), (2254, 22895), (2410, 21413), (3059, 16870), (3374, 15295), (4370, 11809), (4579, 11270), (4655, 11086), (5543, 9310), (5635, 9158), (6118, 8435)]