56757012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7741}}^1$

素因数の和:7808

約数の個数: 48

約数和(自身を含む): 145673472

約数和(自身を除く): 88916460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 7741, 15482, 23223, 30964, 46446, 92892, 100633, 201266, 301899, 363827, 402532, 603798, 727654, 1091481, 1207596, 1455308, 2182962, 4365924, 4729751, 9459502, 14189253, 18919004, 28378506, 56757012]

約数ペア:

[(1, 56757012), (2, 28378506), (3, 18919004), (4, 14189253), (6, 9459502), (12, 4729751), (13, 4365924), (26, 2182962), (39, 1455308), (47, 1207596), (52, 1091481), (78, 727654), (94, 603798), (141, 402532), (156, 363827), (188, 301899), (282, 201266), (564, 100633), (611, 92892), (1222, 46446), (1833, 30964), (2444, 23223), (3666, 15482), (7332, 7741)]