60117025

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 76880000

約数和(自身を除く): 16762975

約数列:

[1, 5, 25, 61, 79, 305, 395, 499, 1525, 1975, 2495, 4819, 12475, 24095, 30439, 39421, 120475, 152195, 197105, 760975, 985525, 2404681, 12023405, 60117025]

約数ペア:

[(1, 60117025), (5, 12023405), (25, 2404681), (61, 985525), (79, 760975), (305, 197105), (395, 152195), (499, 120475), (1525, 39421), (1975, 30439), (2495, 24095), (4819, 12475)]