26022580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76537}}^1$

素因数の和:76563

約数の個数: 24

約数和(自身を含む): 57862728

約数和(自身を除く): 31840148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 76537, 153074, 306148, 382685, 765370, 1301129, 1530740, 2602258, 5204516, 6505645, 13011290, 26022580]

約数ペア:

[(1, 26022580), (2, 13011290), (4, 6505645), (5, 5204516), (10, 2602258), (17, 1530740), (20, 1301129), (34, 765370), (68, 382685), (85, 306148), (170, 153074), (340, 76537)]