57690916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4657}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 106947680

約数和(自身を除く): 49256764

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 4657, 6194, 9314, 12388, 18628, 88483, 176966, 353932, 759091, 1518182, 3036364, 14422729, 28845458, 57690916]

約数ペア:

[(1, 57690916), (2, 28845458), (4, 14422729), (19, 3036364), (38, 1518182), (76, 759091), (163, 353932), (326, 176966), (652, 88483), (3097, 18628), (4657, 12388), (6194, 9314)]