480024155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{434411}}^1$

素因数の和:434446

約数の個数: 16

約数和(自身を含む): 656830944

約数和(自身を除く): 176806789

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 434411, 2172055, 5647343, 7384987, 28236715, 36924935, 96004831, 480024155]

約数ペア:

[(1, 480024155), (5, 96004831), (13, 36924935), (17, 28236715), (65, 7384987), (85, 5647343), (221, 2172055), (1105, 434411)]