55495549

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 58821120

約数和(自身を除く): 3325571

約数列:

[1, 31, 73, 137, 179, 2263, 4247, 5549, 10001, 13067, 24523, 310031, 405077, 760213, 1790179, 55495549]

約数ペア:

[(1, 55495549), (31, 1790179), (73, 760213), (137, 405077), (179, 310031), (2263, 24523), (4247, 13067), (5549, 10001)]