49089458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1994

約数の個数: 24

約数和(自身を含む): 81723180

約数和(自身を除く): 32633722

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1861, 2398, 3722, 13189, 20471, 26378, 40942, 202849, 225181, 405698, 450362, 2231339, 4462678, 24544729, 49089458]

約数ペア:

[(1, 49089458), (2, 24544729), (11, 4462678), (22, 2231339), (109, 450362), (121, 405698), (218, 225181), (242, 202849), (1199, 40942), (1861, 26378), (2398, 20471), (3722, 13189)]