29257960

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6473}}^1$

素因数の和:6597

約数の個数: 32

約数和(自身を含む): 66423240

約数和(自身を除く): 37165280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 6473, 12946, 25892, 32365, 51784, 64730, 129460, 258920, 731449, 1462898, 2925796, 3657245, 5851592, 7314490, 14628980, 29257960]

約数ペア:

[(1, 29257960), (2, 14628980), (4, 7314490), (5, 5851592), (8, 3657245), (10, 2925796), (20, 1462898), (40, 731449), (113, 258920), (226, 129460), (452, 64730), (565, 51784), (904, 32365), (1130, 25892), (2260, 12946), (4520, 6473)]