58875260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 126403200

約数和(自身を除く): 67527940

約数列:

[1, 2, 4, 5, 10, 20, 109, 113, 218, 226, 239, 436, 452, 478, 545, 565, 956, 1090, 1130, 1195, 2180, 2260, 2390, 4780, 12317, 24634, 26051, 27007, 49268, 52102, 54014, 61585, 104204, 108028, 123170, 130255, 135035, 246340, 260510, 270070, 521020, 540140, 2943763, 5887526, 11775052, 14718815, 29437630, 58875260]

約数ペア:

[(1, 58875260), (2, 29437630), (4, 14718815), (5, 11775052), (10, 5887526), (20, 2943763), (109, 540140), (113, 521020), (218, 270070), (226, 260510), (239, 246340), (436, 135035), (452, 130255), (478, 123170), (545, 108028), (565, 104204), (956, 61585), (1090, 54014), (1130, 52102), (1195, 49268), (2180, 27007), (2260, 26051), (2390, 24634), (4780, 12317)]