41815540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{160829}}^1$

素因数の和:160851

約数の個数: 24

約数和(自身を含む): 94568040

約数和(自身を除く): 52752500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 160829, 321658, 643316, 804145, 1608290, 2090777, 3216580, 4181554, 8363108, 10453885, 20907770, 41815540]

約数ペア:

[(1, 41815540), (2, 20907770), (4, 10453885), (5, 8363108), (10, 4181554), (13, 3216580), (20, 2090777), (26, 1608290), (52, 804145), (65, 643316), (130, 321658), (260, 160829)]