57499120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102677}}^1$

素因数の和:102697

約数の個数: 40

約数和(自身を含む): 152784864

約数和(自身を除く): 95285744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102677, 205354, 410708, 513385, 718739, 821416, 1026770, 1437478, 1642832, 2053540, 2874956, 3593695, 4107080, 5749912, 7187390, 8214160, 11499824, 14374780, 28749560, 57499120]

約数ペア:

[(1, 57499120), (2, 28749560), (4, 14374780), (5, 11499824), (7, 8214160), (8, 7187390), (10, 5749912), (14, 4107080), (16, 3593695), (20, 2874956), (28, 2053540), (35, 1642832), (40, 1437478), (56, 1026770), (70, 821416), (80, 718739), (112, 513385), (140, 410708), (280, 205354), (560, 102677)]