50876780990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{115679}}^1$

素因数の和:115857

約数の個数: 64

約数和(自身を含む): 107410268160

約数和(自身を除く): 56533487170

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 103, 122, 206, 305, 427, 515, 610, 721, 854, 1030, 1442, 2135, 3605, 4270, 6283, 7210, 12566, 31415, 43981, 62830, 87962, 115679, 219905, 231358, 439810, 578395, 809753, 1156790, 1619506, 4048765, 7056419, 8097530, 11914937, 14112838, 23829874, 35282095, 49394933, 59574685, 70564190, 83404559, 98789866, 119149370, 166809118, 246974665, 417022795, 493949330, 726811157, 834045590, 1453622314, 3634055785, 5087678099, 7268111570, 10175356198, 25438390495, 50876780990]

約数ペア:

[(1, 50876780990), (2, 25438390495), (5, 10175356198), (7, 7268111570), (10, 5087678099), (14, 3634055785), (35, 1453622314), (61, 834045590), (70, 726811157), (103, 493949330), (122, 417022795), (206, 246974665), (305, 166809118), (427, 119149370), (515, 98789866), (610, 83404559), (721, 70564190), (854, 59574685), (1030, 49394933), (1442, 35282095), (2135, 23829874), (3605, 14112838), (4270, 11914937), (6283, 8097530), (7210, 7056419), (12566, 4048765), (31415, 1619506), (43981, 1156790), (62830, 809753), (87962, 578395), (115679, 439810), (219905, 231358)]