27627890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{162517}}^1$

素因数の和:162541

約数の個数: 16

約数和(自身を含む): 52655832

約数和(自身を除く): 25027942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 162517, 325034, 812585, 1625170, 2762789, 5525578, 13813945, 27627890]

約数ペア:

[(1, 27627890), (2, 13813945), (5, 5525578), (10, 2762789), (17, 1625170), (34, 812585), (85, 325034), (170, 162517)]