26994550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49081}}^1$

素因数の和:49104

約数の個数: 24

約数和(自身を含む): 54775512

約数和(自身を除く): 27780962

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 49081, 98162, 245405, 490810, 539891, 1079782, 1227025, 2454050, 2699455, 5398910, 13497275, 26994550]

約数ペア:

[(1, 26994550), (2, 13497275), (5, 5398910), (10, 2699455), (11, 2454050), (22, 1227025), (25, 1079782), (50, 539891), (55, 490810), (110, 245405), (275, 98162), (550, 49081)]