85595825

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^2$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 124509888

約数和(自身を除く): 38914063

約数列:

[1, 5, 7, 25, 35, 71, 83, 175, 355, 415, 497, 581, 1775, 2075, 2485, 2905, 5893, 6889, 12425, 14525, 29465, 34445, 41251, 48223, 147325, 172225, 206255, 241115, 489119, 1031275, 1205575, 2445595, 3423833, 12227975, 17119165, 85595825]

約数ペア:

[(1, 85595825), (5, 17119165), (7, 12227975), (25, 3423833), (35, 2445595), (71, 1205575), (83, 1031275), (175, 489119), (355, 241115), (415, 206255), (497, 172225), (581, 147325), (1775, 48223), (2075, 41251), (2485, 34445), (2905, 29465), (5893, 14525), (6889, 12425)]