52257865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7253}}^1$

素因数の和:7400

約数の個数: 16

約数和(自身を含む): 68942016

約数和(自身を除く): 16684151

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 7253, 36265, 79783, 398915, 950143, 4750715, 10451573, 52257865]

約数ペア:

[(1, 52257865), (5, 10451573), (11, 4750715), (55, 950143), (131, 398915), (655, 79783), (1441, 36265), (7205, 7253)]