54372865

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 66890880

約数和(自身を除く): 12518015

約数列:

[1, 5, 71, 97, 355, 485, 1579, 6887, 7895, 34435, 112109, 153163, 560545, 765815, 10874573, 54372865]

約数ペア:

[(1, 54372865), (5, 10874573), (71, 765815), (97, 560545), (355, 153163), (485, 112109), (1579, 34435), (6887, 7895)]