50676860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194911}}^1$

素因数の和:194933

約数の個数: 24

約数和(自身を含む): 114608256

約数和(自身を除く): 63931396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 194911, 389822, 779644, 974555, 1949110, 2533843, 3898220, 5067686, 10135372, 12669215, 25338430, 50676860]

約数ペア:

[(1, 50676860), (2, 25338430), (4, 12669215), (5, 10135372), (10, 5067686), (13, 3898220), (20, 2533843), (26, 1949110), (52, 974555), (65, 779644), (130, 389822), (260, 194911)]