57139510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{184321}}^1$

素因数の和:184359

約数の個数: 16

約数和(自身を含む): 106169472

約数和(自身を除く): 49029962

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 184321, 368642, 921605, 1843210, 5713951, 11427902, 28569755, 57139510]

約数ペア:

[(1, 57139510), (2, 28569755), (5, 11427902), (10, 5713951), (31, 1843210), (62, 921605), (155, 368642), (310, 184321)]