7490054875

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{2551}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 9497359872

約数和(自身を除く): 2007304997

約数列:

[1, 5, 25, 83, 125, 283, 415, 1415, 2075, 2551, 7075, 10375, 12755, 23489, 35375, 63775, 117445, 211733, 318875, 587225, 721933, 1058665, 2936125, 3609665, 5293325, 18048325, 26466625, 59920439, 90241625, 299602195, 1498010975, 7490054875]

約数ペア:

[(1, 7490054875), (5, 1498010975), (25, 299602195), (83, 90241625), (125, 59920439), (283, 26466625), (415, 18048325), (1415, 5293325), (2075, 3609665), (2551, 2936125), (7075, 1058665), (10375, 721933), (12755, 587225), (23489, 318875), (35375, 211733), (63775, 117445)]