4682325

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 7812000

約数和(自身を除く): 3129675

約数列:

[1, 3, 5, 15, 25, 75, 149, 419, 447, 745, 1257, 2095, 2235, 3725, 6285, 10475, 11175, 31425, 62431, 187293, 312155, 936465, 1560775, 4682325]

約数ペア:

[(1, 4682325), (3, 1560775), (5, 936465), (15, 312155), (25, 187293), (75, 62431), (149, 31425), (419, 11175), (447, 10475), (745, 6285), (1257, 3725), (2095, 2235)]