91049530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63671}}^1$

素因数の和:63702

約数の個数: 32

約数和(自身を含む): 192544128

約数和(自身を除く): 101494598

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 63671, 127342, 318355, 636710, 700381, 827723, 1400762, 1655446, 3501905, 4138615, 7003810, 8277230, 9104953, 18209906, 45524765, 91049530]

約数ペア:

[(1, 91049530), (2, 45524765), (5, 18209906), (10, 9104953), (11, 8277230), (13, 7003810), (22, 4138615), (26, 3501905), (55, 1655446), (65, 1400762), (110, 827723), (130, 700381), (143, 636710), (286, 318355), (715, 127342), (1430, 63671)]