285204025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{496007}}^1$

素因数の和:496040

約数の個数: 12

約数和(自身を含む): 369029952

約数和(自身を除く): 83825927

約数列:

[1, 5, 23, 25, 115, 575, 496007, 2480035, 11408161, 12400175, 57040805, 285204025]

約数ペア:

[(1, 285204025), (5, 57040805), (23, 12400175), (25, 11408161), (115, 2480035), (575, 496007)]