56153570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 114386688

約数和(自身を除く): 58233118

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 607, 638, 841, 1214, 1595, 1682, 3035, 3190, 4205, 6070, 6677, 8410, 9251, 13354, 17603, 18502, 33385, 35206, 46255, 66770, 88015, 92510, 176030, 193633, 387266, 510487, 968165, 1020974, 1936330, 2552435, 5104870, 5615357, 11230714, 28076785, 56153570]

約数ペア:

[(1, 56153570), (2, 28076785), (5, 11230714), (10, 5615357), (11, 5104870), (22, 2552435), (29, 1936330), (55, 1020974), (58, 968165), (110, 510487), (145, 387266), (290, 193633), (319, 176030), (607, 92510), (638, 88015), (841, 66770), (1214, 46255), (1595, 35206), (1682, 33385), (3035, 18502), (3190, 17603), (4205, 13354), (6070, 9251), (6677, 8410)]