50353820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{228881}}^1$

素因数の和:228901

約数の個数: 24

約数和(自身を含む): 115356528

約数和(自身を除く): 65002708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 228881, 457762, 915524, 1144405, 2288810, 2517691, 4577620, 5035382, 10070764, 12588455, 25176910, 50353820]

約数ペア:

[(1, 50353820), (2, 25176910), (4, 12588455), (5, 10070764), (10, 5035382), (11, 4577620), (20, 2517691), (22, 2288810), (44, 1144405), (55, 915524), (110, 457762), (220, 228881)]