65094025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 85351680

約数和(自身を除く): 20257655

約数列:

[1, 5, 23, 25, 79, 115, 395, 575, 1433, 1817, 1975, 7165, 9085, 32959, 35825, 45425, 113207, 164795, 566035, 823975, 2603761, 2830175, 13018805, 65094025]

約数ペア:

[(1, 65094025), (5, 13018805), (23, 2830175), (25, 2603761), (79, 823975), (115, 566035), (395, 164795), (575, 113207), (1433, 45425), (1817, 35825), (1975, 32959), (7165, 9085)]