15350390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 30722976

約数和(自身を除く): 15372586

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2633, 2915, 5266, 5830, 13165, 26330, 28963, 57926, 139549, 144815, 279098, 289630, 697745, 1395490, 1535039, 3070078, 7675195, 15350390]

約数ペア:

[(1, 15350390), (2, 7675195), (5, 3070078), (10, 1535039), (11, 1395490), (22, 697745), (53, 289630), (55, 279098), (106, 144815), (110, 139549), (265, 57926), (530, 28963), (583, 26330), (1166, 13165), (2633, 5830), (2915, 5266)]