27526910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161923}}^1$

素因数の和:161947

約数の個数: 16

約数和(自身を含む): 52463376

約数和(自身を除く): 24936466

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161923, 323846, 809615, 1619230, 2752691, 5505382, 13763455, 27526910]

約数ペア:

[(1, 27526910), (2, 13763455), (5, 5505382), (10, 2752691), (17, 1619230), (34, 809615), (85, 323846), (170, 161923)]