25447685

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 31434480

約数和(自身を除く): 5986795

約数列:

[1, 5, 53, 109, 265, 545, 881, 4405, 5777, 28885, 46693, 96029, 233465, 480145, 5089537, 25447685]

約数ペア:

[(1, 25447685), (5, 5089537), (53, 480145), (109, 233465), (265, 96029), (545, 46693), (881, 28885), (4405, 5777)]