80844425

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{6113}}^1$

素因数の和:6169

約数の個数: 18

約数和(自身を含む): 104812302

約数和(自身を除く): 23967877

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 6113, 13225, 30565, 140599, 152825, 702995, 3233777, 3514975, 16168885, 80844425]

約数ペア:

[(1, 80844425), (5, 16168885), (23, 3514975), (25, 3233777), (115, 702995), (529, 152825), (575, 140599), (2645, 30565), (6113, 13225)]