86102015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31253}}^1$

素因数の和:31306

約数の個数: 16

約数和(自身を含む): 112514400

約数和(自身を除く): 26412385

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 31253, 156265, 593807, 906337, 2969035, 4531685, 17220403, 86102015]

約数ペア:

[(1, 86102015), (5, 17220403), (19, 4531685), (29, 2969035), (95, 906337), (145, 593807), (551, 156265), (2755, 31253)]