10982750

素因数分解:

$2^1\times 5^3\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 20756736

約数和(自身を除く): 9773986

約数列:

[1, 2, 5, 10, 25, 50, 125, 197, 223, 250, 394, 446, 985, 1115, 1970, 2230, 4925, 5575, 9850, 11150, 24625, 27875, 43931, 49250, 55750, 87862, 219655, 439310, 1098275, 2196550, 5491375, 10982750]

約数ペア:

[(1, 10982750), (2, 5491375), (5, 2196550), (10, 1098275), (25, 439310), (50, 219655), (125, 87862), (197, 55750), (223, 49250), (250, 43931), (394, 27875), (446, 24625), (985, 11150), (1115, 9850), (1970, 5575), (2230, 4925)]