31167110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5101}}^1$

素因数の和:5168

約数の個数: 32

約数和(自身を含む): 61713792

約数和(自身を除く): 30546682

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 5101, 6110, 10202, 25505, 51010, 66313, 132626, 239747, 331565, 479494, 663130, 1198735, 2397470, 3116711, 6233422, 15583555, 31167110]

約数ペア:

[(1, 31167110), (2, 15583555), (5, 6233422), (10, 3116711), (13, 2397470), (26, 1198735), (47, 663130), (65, 479494), (94, 331565), (130, 239747), (235, 132626), (470, 66313), (611, 51010), (1222, 25505), (3055, 10202), (5101, 6110)]