55822431

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19403}}^1$

素因数の和:19550

約数の個数: 16

約数和(自身を含む): 85688064

約数和(自身を除く): 29865633

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 19403, 58209, 135821, 407463, 2658211, 7974633, 18607477, 55822431]

約数ペア:

[(1, 55822431), (3, 18607477), (7, 7974633), (21, 2658211), (137, 407463), (411, 135821), (959, 58209), (2877, 19403)]