25440018

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 27479982

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 293, 499, 586, 879, 998, 1497, 1758, 2994, 8497, 14471, 16994, 25491, 28942, 43413, 50982, 86826, 146207, 292414, 438621, 877242, 4240003, 8480006, 12720009, 25440018]

約数ペア:

[(1, 25440018), (2, 12720009), (3, 8480006), (6, 4240003), (29, 877242), (58, 438621), (87, 292414), (174, 146207), (293, 86826), (499, 50982), (586, 43413), (879, 28942), (998, 25491), (1497, 16994), (1758, 14471), (2994, 8497)]