27571895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14627}}^1$

素因数の和:14674

約数の個数: 16

約数和(自身を含む): 36862560

約数和(自身を除く): 9290665

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 14627, 73135, 190151, 424183, 950755, 2120915, 5514379, 27571895]

約数ペア:

[(1, 27571895), (5, 5514379), (13, 2120915), (29, 950755), (65, 424183), (145, 190151), (377, 73135), (1885, 14627)]