52400475

素因数分解:

$3^2\times 5^2\times {\mathrm{232891}}^1$

素因数の和:232907

約数の個数: 18

約数和(自身を含む): 93855476

約数和(自身を除く): 41455001

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 232891, 698673, 1164455, 2096019, 3493365, 5822275, 10480095, 17466825, 52400475]

約数ペア:

[(1, 52400475), (3, 17466825), (5, 10480095), (9, 5822275), (15, 3493365), (25, 2096019), (45, 1164455), (75, 698673), (225, 232891)]