85525005

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{72173}}^1$

素因数の和:72260

約数の個数: 16

約数和(自身を含む): 138574080

約数和(自身を除く): 53049075

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 72173, 216519, 360865, 1082595, 5701667, 17105001, 28508335, 85525005]

約数ペア:

[(1, 85525005), (3, 28508335), (5, 17105001), (15, 5701667), (79, 1082595), (237, 360865), (395, 216519), (1185, 72173)]