27435665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 34926336

約数和(自身を除く): 7490671

約数列:

[1, 5, 23, 61, 115, 305, 1403, 3911, 7015, 19555, 89953, 238571, 449765, 1192855, 5487133, 27435665]

約数ペア:

[(1, 27435665), (5, 5487133), (23, 1192855), (61, 449765), (115, 238571), (305, 89953), (1403, 19555), (3911, 7015)]