24967555

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 31334400

約数和(自身を除く): 6366845

約数列:

[1, 5, 31, 79, 155, 395, 2039, 2449, 10195, 12245, 63209, 161081, 316045, 805405, 4993511, 24967555]

約数ペア:

[(1, 24967555), (5, 4993511), (31, 805405), (79, 316045), (155, 161081), (395, 63209), (2039, 12245), (2449, 10195)]