38705125

素因数分解:

$5^3\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 48484800

約数和(自身を除く): 9779675

約数列:

[1, 5, 25, 125, 419, 739, 2095, 3695, 10475, 18475, 52375, 92375, 309641, 1548205, 7741025, 38705125]

約数ペア:

[(1, 38705125), (5, 7741025), (25, 1548205), (125, 309641), (419, 92375), (739, 52375), (2095, 18475), (3695, 10475)]