1449955585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1312177}}^1$

素因数の和:1312212

約数の個数: 16

約数和(自身を含む): 1984013136

約数和(自身を除く): 534057551

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1312177, 6560885, 17058301, 22307009, 85291505, 111535045, 289991117, 1449955585]

約数ペア:

[(1, 1449955585), (5, 289991117), (13, 111535045), (17, 85291505), (65, 22307009), (85, 17058301), (221, 6560885), (1105, 1312177)]