55432130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{426401}}^1$

素因数の和:426421

約数の個数: 16

約数和(自身を含む): 107453304

約数和(自身を除く): 52021174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 426401, 852802, 2132005, 4264010, 5543213, 11086426, 27716065, 55432130]

約数ペア:

[(1, 55432130), (2, 27716065), (5, 11086426), (10, 5543213), (13, 4264010), (26, 2132005), (65, 852802), (130, 426401)]