22848100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20771}}^1$

素因数の和:20796

約数の個数: 36

約数和(自身を含む): 54090288

約数和(自身を除く): 31242188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 20771, 41542, 83084, 103855, 207710, 228481, 415420, 456962, 519275, 913924, 1038550, 1142405, 2077100, 2284810, 4569620, 5712025, 11424050, 22848100]

約数ペア:

[(1, 22848100), (2, 11424050), (4, 5712025), (5, 4569620), (10, 2284810), (11, 2077100), (20, 1142405), (22, 1038550), (25, 913924), (44, 519275), (50, 456962), (55, 415420), (100, 228481), (110, 207710), (220, 103855), (275, 83084), (550, 41542), (1100, 20771)]