56387513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 18607687

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 929, 2093, 2639, 4669, 6503, 8671, 12077, 21367, 26941, 60697, 84539, 149569, 188587, 277771, 350233, 619643, 1944397, 2451631, 4337501, 8055359, 56387513]

約数ペア:

[(1, 56387513), (7, 8055359), (13, 4337501), (23, 2451631), (29, 1944397), (91, 619643), (161, 350233), (203, 277771), (299, 188587), (377, 149569), (667, 84539), (929, 60697), (2093, 26941), (2639, 21367), (4669, 12077), (6503, 8671)]