55911050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{86017}}^1$

素因数の和:86042

約数の個数: 24

約数和(自身を含む): 111995436

約数和(自身を除く): 56084386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 86017, 172034, 430085, 860170, 1118221, 2150425, 2236442, 4300850, 5591105, 11182210, 27955525, 55911050]

約数ペア:

[(1, 55911050), (2, 27955525), (5, 11182210), (10, 5591105), (13, 4300850), (25, 2236442), (26, 2150425), (50, 1118221), (65, 860170), (130, 430085), (325, 172034), (650, 86017)]