55633820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{252881}}^1$

素因数の和:252901

約数の個数: 24

約数和(自身を含む): 127452528

約数和(自身を除く): 71818708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 252881, 505762, 1011524, 1264405, 2528810, 2781691, 5057620, 5563382, 11126764, 13908455, 27816910, 55633820]

約数ペア:

[(1, 55633820), (2, 27816910), (4, 13908455), (5, 11126764), (10, 5563382), (11, 5057620), (20, 2781691), (22, 2528810), (44, 1264405), (55, 1011524), (110, 505762), (220, 252881)]