58141460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223621}}^1$

素因数の和:223643

約数の個数: 24

約数和(自身を含む): 131489736

約数和(自身を除く): 73348276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 223621, 447242, 894484, 1118105, 2236210, 2907073, 4472420, 5814146, 11628292, 14535365, 29070730, 58141460]

約数ペア:

[(1, 58141460), (2, 29070730), (4, 14535365), (5, 11628292), (10, 5814146), (13, 4472420), (20, 2907073), (26, 2236210), (52, 1118105), (65, 894484), (130, 447242), (260, 223621)]