82379575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 109914840

約数和(自身を除く): 27535265

約数列:

[1, 5, 25, 29, 37, 83, 145, 185, 415, 725, 925, 1073, 1369, 2075, 2407, 3071, 5365, 6845, 12035, 15355, 26825, 34225, 39701, 60175, 76775, 89059, 113627, 198505, 445295, 568135, 992525, 2226475, 2840675, 3295183, 16475915, 82379575]

約数ペア:

[(1, 82379575), (5, 16475915), (25, 3295183), (29, 2840675), (37, 2226475), (83, 992525), (145, 568135), (185, 445295), (415, 198505), (725, 113627), (925, 89059), (1073, 76775), (1369, 60175), (2075, 39701), (2407, 34225), (3071, 26825), (5365, 15355), (6845, 12035)]