38949850

素因数分解:

$2^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{1013}}^1$

素因数の和:1794

約数の個数: 24

約数和(自身を含む): 72612540

約数和(自身を除く): 33662690

約数列:

[1, 2, 5, 10, 25, 50, 769, 1013, 1538, 2026, 3845, 5065, 7690, 10130, 19225, 25325, 38450, 50650, 778997, 1557994, 3894985, 7789970, 19474925, 38949850]

約数ペア:

[(1, 38949850), (2, 19474925), (5, 7789970), (10, 3894985), (25, 1557994), (50, 778997), (769, 50650), (1013, 38450), (1538, 25325), (2026, 19225), (3845, 10130), (5065, 7690)]