57050125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41491}}^1$

素因数の和:41517

約数の個数: 16

約数和(自身を含む): 77673024

約数和(自身を除く): 20622899

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 41491, 207455, 456401, 1037275, 2282005, 5186375, 11410025, 57050125]

約数ペア:

[(1, 57050125), (5, 11410025), (11, 5186375), (25, 2282005), (55, 1037275), (125, 456401), (275, 207455), (1375, 41491)]