55289826

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{34513}}^1$

素因数の和:34610

約数の個数: 24

約数和(自身を含む): 121144140

約数和(自身を除く): 65854314

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 34513, 69026, 103539, 207078, 310617, 621234, 3071657, 6143314, 9214971, 18429942, 27644913, 55289826]

約数ペア:

[(1, 55289826), (2, 27644913), (3, 18429942), (6, 9214971), (9, 6143314), (18, 3071657), (89, 621234), (178, 310617), (267, 207078), (534, 103539), (801, 69026), (1602, 34513)]