54766700

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{2131}}^1$

素因数の和:2402

約数の個数: 36

約数和(自身を含む): 119362152

約数和(自身を除く): 64595452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1028, 1285, 2131, 2570, 4262, 5140, 6425, 8524, 10655, 12850, 21310, 25700, 42620, 53275, 106550, 213100, 547667, 1095334, 2190668, 2738335, 5476670, 10953340, 13691675, 27383350, 54766700]

約数ペア:

[(1, 54766700), (2, 27383350), (4, 13691675), (5, 10953340), (10, 5476670), (20, 2738335), (25, 2190668), (50, 1095334), (100, 547667), (257, 213100), (514, 106550), (1028, 53275), (1285, 42620), (2131, 25700), (2570, 21310), (4262, 12850), (5140, 10655), (6425, 8524)]