57297355

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 70447104

約数和(自身を除く): 13149749

約数列:

[1, 5, 71, 103, 355, 515, 1567, 7313, 7835, 36565, 111257, 161401, 556285, 807005, 11459471, 57297355]

約数ペア:

[(1, 57297355), (5, 11459471), (71, 807005), (103, 556285), (355, 161401), (515, 111257), (1567, 36565), (7313, 7835)]