54103475

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{4091}}^1$

素因数の和:4147

約数の個数: 18

約数和(自身を含む): 70149156

約数和(自身を除く): 16045681

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 4091, 13225, 20455, 94093, 102275, 470465, 2164139, 2352325, 10820695, 54103475]

約数ペア:

[(1, 54103475), (5, 10820695), (23, 2352325), (25, 2164139), (115, 470465), (529, 102275), (575, 94093), (2645, 20455), (4091, 13225)]