20081570555

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{1319}}^1\times {\mathrm{17011}}^1$

素因数の和:18514

約数の個数: 16

約数和(自身を含む): 24252307200

約数和(自身を除く): 4170736645

約数列:

[1, 5, 179, 895, 1319, 6595, 17011, 85055, 236101, 1180505, 3044969, 15224845, 22437509, 112187545, 4016314111, 20081570555]

約数ペア:

[(1, 20081570555), (5, 4016314111), (179, 112187545), (895, 22437509), (1319, 15224845), (6595, 3044969), (17011, 1180505), (85055, 236101)]