51904185

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{43801}}^1$

素因数の和:43888

約数の個数: 16

約数和(自身を含む): 84099840

約数和(自身を除く): 32195655

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 43801, 131403, 219005, 657015, 3460279, 10380837, 17301395, 51904185]

約数ペア:

[(1, 51904185), (3, 17301395), (5, 10380837), (15, 3460279), (79, 657015), (237, 219005), (395, 131403), (1185, 43801)]