91657690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2797}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 172244880

約数和(自身を除く): 80587190

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 1130, 2797, 3277, 5594, 6554, 13985, 16385, 27970, 32770, 81113, 162226, 316061, 405565, 632122, 811130, 1580305, 3160610, 9165769, 18331538, 45828845, 91657690]

約数ペア:

[(1, 91657690), (2, 45828845), (5, 18331538), (10, 9165769), (29, 3160610), (58, 1580305), (113, 811130), (145, 632122), (226, 405565), (290, 316061), (565, 162226), (1130, 81113), (2797, 32770), (3277, 27970), (5594, 16385), (6554, 13985)]