24949340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95959}}^1$

素因数の和:95981

約数の個数: 24

約数和(自身を含む): 56424480

約数和(自身を除く): 31475140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 95959, 191918, 383836, 479795, 959590, 1247467, 1919180, 2494934, 4989868, 6237335, 12474670, 24949340]

約数ペア:

[(1, 24949340), (2, 12474670), (4, 6237335), (5, 4989868), (10, 2494934), (13, 1919180), (20, 1247467), (26, 959590), (52, 479795), (65, 383836), (130, 191918), (260, 95959)]