69198700

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5051}}^1$

素因数の和:5202

約数の個数: 36

約数和(自身を含む): 151287192

約数和(自身を除く): 82088492

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1370, 2740, 3425, 5051, 6850, 10102, 13700, 20204, 25255, 50510, 101020, 126275, 252550, 505100, 691987, 1383974, 2767948, 3459935, 6919870, 13839740, 17299675, 34599350, 69198700]

約数ペア:

[(1, 69198700), (2, 34599350), (4, 17299675), (5, 13839740), (10, 6919870), (20, 3459935), (25, 2767948), (50, 1383974), (100, 691987), (137, 505100), (274, 252550), (548, 126275), (685, 101020), (1370, 50510), (2740, 25255), (3425, 20204), (5051, 13700), (6850, 10102)]