360520085

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{2789}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 438721920

約数和(自身を除く): 78201835

約数列:

[1, 5, 103, 251, 515, 1255, 2789, 13945, 25853, 129265, 287267, 700039, 1436335, 3500195, 72104017, 360520085]

約数ペア:

[(1, 360520085), (5, 72104017), (103, 3500195), (251, 1436335), (515, 700039), (1255, 287267), (2789, 129265), (13945, 25853)]