20133020155

素因数分解:

$5^1\times {\mathrm{503}}^1\times {\mathrm{541}}^1\times {\mathrm{14797}}^1$

素因数の和:15846

約数の個数: 16

約数和(自身を含む): 24254040384

約数和(自身を除く): 4121020229

約数列:

[1, 5, 503, 541, 2515, 2705, 14797, 73985, 272123, 1360615, 7442891, 8005177, 37214455, 40025885, 4026604031, 20133020155]

約数ペア:

[(1, 20133020155), (5, 4026604031), (503, 40025885), (541, 37214455), (2515, 8005177), (2705, 7442891), (14797, 1360615), (73985, 272123)]