52213020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3467}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 146821248

約数和(自身を除く): 94608228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3467, 3765, 5020, 6934, 7530, 10401, 13868, 15060, 17335, 20802, 34670, 41604, 52005, 69340, 104010, 208020, 870217, 1740434, 2610651, 3480868, 4351085, 5221302, 8702170, 10442604, 13053255, 17404340, 26106510, 52213020]

約数ペア:

[(1, 52213020), (2, 26106510), (3, 17404340), (4, 13053255), (5, 10442604), (6, 8702170), (10, 5221302), (12, 4351085), (15, 3480868), (20, 2610651), (30, 1740434), (60, 870217), (251, 208020), (502, 104010), (753, 69340), (1004, 52005), (1255, 41604), (1506, 34670), (2510, 20802), (3012, 17335), (3467, 15060), (3765, 13868), (5020, 10401), (6934, 7530)]