25393676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 57335040

約数和(自身を除く): 31941364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2843, 4466, 5686, 8932, 11372, 19901, 31273, 39802, 62546, 79604, 82447, 125092, 164894, 218911, 329788, 437822, 577129, 875644, 906917, 1154258, 1813834, 2308516, 3627668, 6348419, 12696838, 25393676]

約数ペア:

[(1, 25393676), (2, 12696838), (4, 6348419), (7, 3627668), (11, 2308516), (14, 1813834), (22, 1154258), (28, 906917), (29, 875644), (44, 577129), (58, 437822), (77, 329788), (116, 218911), (154, 164894), (203, 125092), (308, 82447), (319, 79604), (406, 62546), (638, 39802), (812, 31273), (1276, 19901), (2233, 11372), (2843, 8932), (4466, 5686)]