28363565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2953}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 36369648

約数和(自身を除く): 8006083

約数列:

[1, 5, 17, 85, 113, 565, 1921, 2953, 9605, 14765, 50201, 251005, 333689, 1668445, 5672713, 28363565]

約数ペア:

[(1, 28363565), (5, 5672713), (17, 1668445), (85, 333689), (113, 251005), (565, 50201), (1921, 14765), (2953, 9605)]