85857110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 160496640

約数和(自身を除く): 74639530

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 383, 766, 773, 1546, 1915, 3830, 3865, 7730, 11107, 22214, 22417, 44834, 55535, 111070, 112085, 224170, 296059, 592118, 1480295, 2960590, 8585711, 17171422, 42928555, 85857110]

約数ペア:

[(1, 85857110), (2, 42928555), (5, 17171422), (10, 8585711), (29, 2960590), (58, 1480295), (145, 592118), (290, 296059), (383, 224170), (766, 112085), (773, 111070), (1546, 55535), (1915, 44834), (3830, 22417), (3865, 22214), (7730, 11107)]