38830825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 52809120

約数和(自身を除く): 13978295

約数列:

[1, 5, 11, 25, 55, 275, 337, 419, 1685, 2095, 3707, 4609, 8425, 10475, 18535, 23045, 92675, 115225, 141203, 706015, 1553233, 3530075, 7766165, 38830825]

約数ペア:

[(1, 38830825), (5, 7766165), (11, 3530075), (25, 1553233), (55, 706015), (275, 141203), (337, 115225), (419, 92675), (1685, 23045), (2095, 18535), (3707, 10475), (4609, 8425)]