27342290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9461}}^1$

素因数の和:9502

約数の個数: 24

約数和(自身を含む): 52287012

約数和(自身を除く): 24944722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 9461, 18922, 47305, 94610, 160837, 321674, 804185, 1608370, 2734229, 5468458, 13671145, 27342290]

約数ペア:

[(1, 27342290), (2, 13671145), (5, 5468458), (10, 2734229), (17, 1608370), (34, 804185), (85, 321674), (170, 160837), (289, 94610), (578, 47305), (1445, 18922), (2890, 9461)]