50788010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 72591190

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 67, 70, 85, 91, 98, 119, 130, 134, 170, 182, 221, 238, 245, 335, 343, 442, 455, 469, 490, 595, 637, 670, 686, 833, 871, 910, 938, 1105, 1139, 1190, 1274, 1547, 1666, 1715, 1742, 2210, 2278, 2345, 3094, 3185, 3283, 3430, 4165, 4355, 4459, 4690, 5695, 5831, 6097, 6370, 6566, 7735, 7973, 8330, 8710, 8918, 10829, 11390, 11662, 12194, 14807, 15470, 15946, 16415, 21658, 22295, 22981, 29155, 29614, 30485, 32830, 39865, 42679, 44590, 45962, 54145, 55811, 58310, 60970, 74035, 75803, 79730, 85358, 103649, 108290, 111622, 114905, 148070, 151606, 207298, 213395, 229810, 279055, 298753, 379015, 390677, 426790, 518245, 558110, 597506, 725543, 758030, 781354, 1036490, 1451086, 1493765, 1953385, 2987530, 3627715, 3906770, 5078801, 7255430, 10157602, 25394005, 50788010]

約数ペア:

[(1, 50788010), (2, 25394005), (5, 10157602), (7, 7255430), (10, 5078801), (13, 3906770), (14, 3627715), (17, 2987530), (26, 1953385), (34, 1493765), (35, 1451086), (49, 1036490), (65, 781354), (67, 758030), (70, 725543), (85, 597506), (91, 558110), (98, 518245), (119, 426790), (130, 390677), (134, 379015), (170, 298753), (182, 279055), (221, 229810), (238, 213395), (245, 207298), (335, 151606), (343, 148070), (442, 114905), (455, 111622), (469, 108290), (490, 103649), (595, 85358), (637, 79730), (670, 75803), (686, 74035), (833, 60970), (871, 58310), (910, 55811), (938, 54145), (1105, 45962), (1139, 44590), (1190, 42679), (1274, 39865), (1547, 32830), (1666, 30485), (1715, 29614), (1742, 29155), (2210, 22981), (2278, 22295), (2345, 21658), (3094, 16415), (3185, 15946), (3283, 15470), (3430, 14807), (4165, 12194), (4355, 11662), (4459, 11390), (4690, 10829), (5695, 8918), (5831, 8710), (6097, 8330), (6370, 7973), (6566, 7735)]