52781668446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{25471}}^1$

素因数の和:26377

約数の個数: 64

約数和(自身を含む): 117492350976

約数和(自身を除く): 64710682530

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 857, 1209, 1714, 2418, 2571, 5142, 11141, 22282, 25471, 26567, 33423, 50942, 53134, 66846, 76413, 79701, 152826, 159402, 331123, 345371, 662246, 690742, 789601, 993369, 1036113, 1579202, 1986738, 2072226, 2368803, 4737606, 10264813, 20529626, 21828647, 30794439, 43657294, 61588878, 65485941, 130971882, 283772411, 567544822, 676688057, 851317233, 1353376114, 1702634466, 2030064171, 4060128342, 8796944741, 17593889482, 26390834223, 52781668446]

約数ペア:

[(1, 52781668446), (2, 26390834223), (3, 17593889482), (6, 8796944741), (13, 4060128342), (26, 2030064171), (31, 1702634466), (39, 1353376114), (62, 851317233), (78, 676688057), (93, 567544822), (186, 283772411), (403, 130971882), (806, 65485941), (857, 61588878), (1209, 43657294), (1714, 30794439), (2418, 21828647), (2571, 20529626), (5142, 10264813), (11141, 4737606), (22282, 2368803), (25471, 2072226), (26567, 1986738), (33423, 1579202), (50942, 1036113), (53134, 993369), (66846, 789601), (76413, 690742), (79701, 662246), (152826, 345371), (159402, 331123)]