71233525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{601}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 96743808

約数和(自身を除く): 25510283

約数列:

[1, 5, 11, 25, 55, 275, 431, 601, 2155, 3005, 4741, 6611, 10775, 15025, 23705, 33055, 118525, 165275, 259031, 1295155, 2849341, 6475775, 14246705, 71233525]

約数ペア:

[(1, 71233525), (5, 14246705), (11, 6475775), (25, 2849341), (55, 1295155), (275, 259031), (431, 165275), (601, 118525), (2155, 33055), (3005, 23705), (4741, 15025), (6611, 10775)]