49449620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{224771}}^1$

素因数の和:224791

約数の個数: 24

約数和(自身を含む): 113285088

約数和(自身を除く): 63835468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 224771, 449542, 899084, 1123855, 2247710, 2472481, 4495420, 4944962, 9889924, 12362405, 24724810, 49449620]

約数ペア:

[(1, 49449620), (2, 24724810), (4, 12362405), (5, 9889924), (10, 4944962), (11, 4495420), (20, 2472481), (22, 2247710), (44, 1123855), (55, 899084), (110, 449542), (220, 224771)]