55444450

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{6803}}^1$

素因数の和:6978

約数の個数: 24

約数和(自身を含む): 103774608

約数和(自身を除く): 48330158

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 6803, 8150, 13606, 34015, 68030, 170075, 340150, 1108889, 2217778, 5544445, 11088890, 27722225, 55444450]

約数ペア:

[(1, 55444450), (2, 27722225), (5, 11088890), (10, 5544445), (25, 2217778), (50, 1108889), (163, 340150), (326, 170075), (815, 68030), (1630, 34015), (4075, 13606), (6803, 8150)]