86541310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{141871}}^1$

素因数の和:141939

約数の個数: 16

約数和(自身を含む): 158329152

約数和(自身を除く): 71787842

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 141871, 283742, 709355, 1418710, 8654131, 17308262, 43270655, 86541310]

約数ペア:

[(1, 86541310), (2, 43270655), (5, 17308262), (10, 8654131), (61, 1418710), (122, 709355), (305, 283742), (610, 141871)]