89275490830

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{104417}}^1$

素因数の和:105060

約数の個数: 32

約数和(自身を含む): 161894679264

約数和(自身を除く): 72619188434

約数列:

[1, 2, 5, 10, 193, 386, 443, 886, 965, 1930, 2215, 4430, 85499, 104417, 170998, 208834, 427495, 522085, 854990, 1044170, 20152481, 40304962, 46256731, 92513462, 100762405, 201524810, 231283655, 462567310, 8927549083, 17855098166, 44637745415, 89275490830]

約数ペア:

[(1, 89275490830), (2, 44637745415), (5, 17855098166), (10, 8927549083), (193, 462567310), (386, 231283655), (443, 201524810), (886, 100762405), (965, 92513462), (1930, 46256731), (2215, 40304962), (4430, 20152481), (85499, 1044170), (104417, 854990), (170998, 522085), (208834, 427495)]