105415570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3541}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 205294320

約数和(自身を除く): 99878750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2977, 3541, 5954, 7082, 14885, 17705, 29770, 35410, 46033, 92066, 230165, 460330, 810889, 1621778, 4054445, 8108890, 10541557, 21083114, 52707785, 105415570]

約数ペア:

[(1, 105415570), (2, 52707785), (5, 21083114), (10, 10541557), (13, 8108890), (26, 4054445), (65, 1621778), (130, 810889), (229, 460330), (458, 230165), (1145, 92066), (2290, 46033), (2977, 35410), (3541, 29770), (5954, 17705), (7082, 14885)]