57874480

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1583}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 134937792

約数和(自身を除く): 77063312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1583, 1828, 2285, 3166, 3656, 4570, 6332, 7312, 7915, 9140, 12664, 15830, 18280, 25328, 31660, 36560, 63320, 126640, 723431, 1446862, 2893724, 3617155, 5787448, 7234310, 11574896, 14468620, 28937240, 57874480]

約数ペア:

[(1, 57874480), (2, 28937240), (4, 14468620), (5, 11574896), (8, 7234310), (10, 5787448), (16, 3617155), (20, 2893724), (40, 1446862), (80, 723431), (457, 126640), (914, 63320), (1583, 36560), (1828, 31660), (2285, 25328), (3166, 18280), (3656, 15830), (4570, 12664), (6332, 9140), (7312, 7915)]