57735730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{444121}}^1$

素因数の和:444141

約数の個数: 16

約数和(自身を含む): 111918744

約数和(自身を除く): 54183014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 444121, 888242, 2220605, 4441210, 5773573, 11547146, 28867865, 57735730]

約数ペア:

[(1, 57735730), (2, 28867865), (5, 11547146), (10, 5773573), (13, 4441210), (26, 2220605), (65, 888242), (130, 444121)]