58091740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21839}}^1$

素因数の和:21874

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 88673060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 21839, 43678, 87356, 109195, 152873, 218390, 305746, 414941, 436780, 611492, 764365, 829882, 1528730, 1659764, 2074705, 2904587, 3057460, 4149410, 5809174, 8298820, 11618348, 14522935, 29045870, 58091740]

約数ペア:

[(1, 58091740), (2, 29045870), (4, 14522935), (5, 11618348), (7, 8298820), (10, 5809174), (14, 4149410), (19, 3057460), (20, 2904587), (28, 2074705), (35, 1659764), (38, 1528730), (70, 829882), (76, 764365), (95, 611492), (133, 436780), (140, 414941), (190, 305746), (266, 218390), (380, 152873), (532, 109195), (665, 87356), (1330, 43678), (2660, 21839)]