38133475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 50959040

約数和(自身を除く): 12825565

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 1075, 1867, 4085, 9335, 20425, 35473, 46675, 80281, 177365, 401405, 886825, 1525339, 2007025, 7626695, 38133475]

約数ペア:

[(1, 38133475), (5, 7626695), (19, 2007025), (25, 1525339), (43, 886825), (95, 401405), (215, 177365), (475, 80281), (817, 46675), (1075, 35473), (1867, 20425), (4085, 9335)]