82079510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 151375392

約数和(自身を除く): 69295882

約数列:

[1, 2, 5, 10, 53, 106, 251, 265, 502, 530, 617, 1234, 1255, 2510, 3085, 6170, 13303, 26606, 32701, 65402, 66515, 133030, 154867, 163505, 309734, 327010, 774335, 1548670, 8207951, 16415902, 41039755, 82079510]

約数ペア:

[(1, 82079510), (2, 41039755), (5, 16415902), (10, 8207951), (53, 1548670), (106, 774335), (251, 327010), (265, 309734), (502, 163505), (530, 154867), (617, 133030), (1234, 66515), (1255, 65402), (2510, 32701), (3085, 26606), (6170, 13303)]