56621435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12358

約数の個数: 16

約数和(自身を含む): 74208960

約数和(自身を除く): 17587525

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 12269, 61345, 159497, 797485, 871099, 4355495, 11324287, 56621435]

約数ペア:

[(1, 56621435), (5, 11324287), (13, 4355495), (65, 871099), (71, 797485), (355, 159497), (923, 61345), (4615, 12269)]