16552315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6211}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 21915936

約数和(自身を除く): 5363621

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 6211, 31055, 80743, 254651, 403715, 1273255, 3310463, 16552315]

約数ペア:

[(1, 16552315), (5, 3310463), (13, 1273255), (41, 403715), (65, 254651), (205, 80743), (533, 31055), (2665, 6211)]