56373320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23887}}^1$

素因数の和:23957

約数の個数: 32

約数和(自身を含む): 128995200

約数和(自身を除く): 72621880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 23887, 47774, 95548, 119435, 191096, 238870, 477740, 955480, 1409333, 2818666, 5637332, 7046665, 11274664, 14093330, 28186660, 56373320]

約数ペア:

[(1, 56373320), (2, 28186660), (4, 14093330), (5, 11274664), (8, 7046665), (10, 5637332), (20, 2818666), (40, 1409333), (59, 955480), (118, 477740), (236, 238870), (295, 191096), (472, 119435), (590, 95548), (1180, 47774), (2360, 23887)]