55489234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{31069}}^1$

素因数の和:31137

約数の個数: 16

約数和(自身を含む): 89481600

約数和(自身を除く): 33992366

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 31069, 62138, 590311, 1180622, 1460243, 2920486, 27744617, 55489234]

約数ペア:

[(1, 55489234), (2, 27744617), (19, 2920486), (38, 1460243), (47, 1180622), (94, 590311), (893, 62138), (1786, 31069)]