1080568115

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{11987}}^1$

素因数の和:12163

約数の個数: 24

約数和(自身を含む): 1434963600

約数和(自身を除く): 354395485

約数列:

[1, 5, 11, 55, 121, 149, 605, 745, 1639, 8195, 11987, 18029, 59935, 90145, 131857, 659285, 1450427, 1786063, 7252135, 8930315, 19646693, 98233465, 216113623, 1080568115]

約数ペア:

[(1, 1080568115), (5, 216113623), (11, 98233465), (55, 19646693), (121, 8930315), (149, 7252135), (605, 1786063), (745, 1450427), (1639, 659285), (8195, 131857), (11987, 90145), (18029, 59935)]