38578075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 50713520

約数和(自身を除く): 12135445

約数列:

[1, 5, 19, 25, 95, 241, 337, 475, 1205, 1685, 4579, 6025, 6403, 8425, 22895, 32015, 81217, 114475, 160075, 406085, 1543123, 2030425, 7715615, 38578075]

約数ペア:

[(1, 38578075), (5, 7715615), (19, 2030425), (25, 1543123), (95, 406085), (241, 160075), (337, 114475), (475, 81217), (1205, 32015), (1685, 22895), (4579, 8425), (6025, 6403)]