85656790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3541}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 160665120

約数和(自身を除く): 75008330

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 2419, 3541, 4838, 7082, 12095, 17705, 24190, 35410, 145181, 208919, 290362, 417838, 725905, 1044595, 1451810, 2089190, 8565679, 17131358, 42828395, 85656790]

約数ペア:

[(1, 85656790), (2, 42828395), (5, 17131358), (10, 8565679), (41, 2089190), (59, 1451810), (82, 1044595), (118, 725905), (205, 417838), (295, 290362), (410, 208919), (590, 145181), (2419, 35410), (3541, 24190), (4838, 17705), (7082, 12095)]