559928375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 731989440

約数和(自身を除く): 172061065

約数列:

[1, 5, 25, 29, 83, 125, 145, 415, 725, 1861, 2075, 2407, 3625, 9305, 10375, 12035, 46525, 53969, 60175, 154463, 232625, 269845, 300875, 772315, 1349225, 3861575, 4479427, 6746125, 19307875, 22397135, 111985675, 559928375]

約数ペア:

[(1, 559928375), (5, 111985675), (25, 22397135), (29, 19307875), (83, 6746125), (125, 4479427), (145, 3861575), (415, 1349225), (725, 772315), (1861, 300875), (2075, 269845), (2407, 232625), (3625, 154463), (9305, 60175), (10375, 53969), (12035, 46525)]