487177585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{13679}}^1$

素因数の和:14120

約数の個数: 16

約数和(自身を含む): 620524800

約数和(自身を除く): 133347215

約数列:

[1, 5, 17, 85, 419, 2095, 7123, 13679, 35615, 68395, 232543, 1162715, 5731501, 28657505, 97435517, 487177585]

約数ペア:

[(1, 487177585), (5, 97435517), (17, 28657505), (85, 5731501), (419, 1162715), (2095, 232543), (7123, 68395), (13679, 35615)]