26188045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10889}}^1$

素因数の和:10944

約数の個数: 16

約数和(自身を含む): 34760880

約数和(自身を除く): 8572835

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 10889, 54445, 141557, 402893, 707785, 2014465, 5237609, 26188045]

約数ペア:

[(1, 26188045), (5, 5237609), (13, 2014465), (37, 707785), (65, 402893), (185, 141557), (481, 54445), (2405, 10889)]