494920705

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{2339}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 601473600

約数和(自身を除く): 106552895

約数列:

[1, 5, 101, 419, 505, 2095, 2339, 11695, 42319, 211595, 236239, 980041, 1181195, 4900205, 98984141, 494920705]

約数ペア:

[(1, 494920705), (5, 98984141), (101, 4900205), (419, 1181195), (505, 980041), (2095, 236239), (2339, 211595), (11695, 42319)]