103712975

素因数分解:

$5^2\times {\mathrm{419}}^1\times {\mathrm{9901}}^1$

素因数の和:10330

約数の個数: 12

約数和(自身を含む): 128924040

約数和(自身を除く): 25211065

約数列:

[1, 5, 25, 419, 2095, 9901, 10475, 49505, 247525, 4148519, 20742595, 103712975]

約数ペア:

[(1, 103712975), (5, 20742595), (25, 4148519), (419, 247525), (2095, 49505), (9901, 10475)]