53197575

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{6277}}^1$

素因数の和:6403

約数の個数: 24

約数和(自身を含む): 88745808

約数和(自身を除く): 35548233

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 565, 1695, 2825, 6277, 8475, 18831, 31385, 94155, 156925, 470775, 709301, 2127903, 3546505, 10639515, 17732525, 53197575]

約数ペア:

[(1, 53197575), (3, 17732525), (5, 10639515), (15, 3546505), (25, 2127903), (75, 709301), (113, 470775), (339, 156925), (565, 94155), (1695, 31385), (2825, 18831), (6277, 8475)]