201279455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{75527}}^1$

素因数の和:75586

約数の個数: 16

約数和(自身を含む): 266462784

約数和(自身を除く): 65183329

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 75527, 377635, 981851, 3096607, 4909255, 15483035, 40255891, 201279455]

約数ペア:

[(1, 201279455), (5, 40255891), (13, 15483035), (41, 4909255), (65, 3096607), (205, 981851), (533, 377635), (2665, 75527)]