31260048

素因数分解:

$2^4\times 3^1\times {\mathrm{651251}}^1$

素因数の和:651262

約数の個数: 20

約数和(自身を含む): 80755248

約数和(自身を除く): 49495200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 651251, 1302502, 1953753, 2605004, 3907506, 5210008, 7815012, 10420016, 15630024, 31260048]

約数ペア:

[(1, 31260048), (2, 15630024), (3, 10420016), (4, 7815012), (6, 5210008), (8, 3907506), (12, 2605004), (16, 1953753), (24, 1302502), (48, 651251)]