54684580

素因数分解:

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

素因数の和:9504

約数の個数: 36

約数和(自身を含む): 122003028

約数和(自身を除く): 67318448

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 9461, 18922, 37844, 47305, 94610, 160837, 189220, 321674, 643348, 804185, 1608370, 2734229, 3216740, 5468458, 10936916, 13671145, 27342290, 54684580]

約数ペア:

[(1, 54684580), (2, 27342290), (4, 13671145), (5, 10936916), (10, 5468458), (17, 3216740), (20, 2734229), (34, 1608370), (68, 804185), (85, 643348), (170, 321674), (289, 189220), (340, 160837), (578, 94610), (1156, 47305), (1445, 37844), (2890, 18922), (5780, 9461)]