47712730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367021}}^1$

素因数の和:367041

約数の個数: 16

約数和(自身を含む): 92489544

約数和(自身を除く): 44776814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367021, 734042, 1835105, 3670210, 4771273, 9542546, 23856365, 47712730]

約数ペア:

[(1, 47712730), (2, 23856365), (5, 9542546), (10, 4771273), (13, 3670210), (26, 1835105), (65, 734042), (130, 367021)]