15694932490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{47963}}^1$

素因数の和:48774

約数の個数: 32

約数和(自身を含む): 28946465856

約数和(自身を除く): 13251533366

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 761, 1522, 3805, 7610, 32723, 47963, 65446, 95926, 163615, 239815, 327230, 479630, 2062409, 4124818, 10312045, 20624090, 36499843, 72999686, 182499215, 364998430, 1569493249, 3138986498, 7847466245, 15694932490]

約数ペア:

[(1, 15694932490), (2, 7847466245), (5, 3138986498), (10, 1569493249), (43, 364998430), (86, 182499215), (215, 72999686), (430, 36499843), (761, 20624090), (1522, 10312045), (3805, 4124818), (7610, 2062409), (32723, 479630), (47963, 327230), (65446, 239815), (95926, 163615)]