25265130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76561}}^1$

素因数の和:76582

約数の個数: 32

約数和(自身を含む): 66149568

約数和(自身を除く): 40884438

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 76561, 153122, 229683, 382805, 459366, 765610, 842171, 1148415, 1684342, 2296830, 2526513, 4210855, 5053026, 8421710, 12632565, 25265130]

約数ペア:

[(1, 25265130), (2, 12632565), (3, 8421710), (5, 5053026), (6, 4210855), (10, 2526513), (11, 2296830), (15, 1684342), (22, 1148415), (30, 842171), (33, 765610), (55, 459366), (66, 382805), (110, 229683), (165, 153122), (330, 76561)]