54039125

素因数分解:

$5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 77775360

約数和(自身を除く): 23736235

約数列:

[1, 5, 7, 25, 35, 125, 151, 175, 409, 755, 875, 1057, 2045, 2863, 3775, 5285, 10225, 14315, 18875, 26425, 51125, 61759, 71575, 132125, 308795, 357875, 432313, 1543975, 2161565, 7719875, 10807825, 54039125]

約数ペア:

[(1, 54039125), (5, 10807825), (7, 7719875), (25, 2161565), (35, 1543975), (125, 432313), (151, 357875), (175, 308795), (409, 132125), (755, 71575), (875, 61759), (1057, 51125), (2045, 26425), (2863, 18875), (3775, 14315), (5285, 10225)]