490376905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{4999}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 614880000

約数和(自身を除く): 124503095

約数列:

[1, 5, 23, 115, 853, 4265, 4999, 19619, 24995, 98095, 114977, 574885, 4264147, 21320735, 98075381, 490376905]

約数ペア:

[(1, 490376905), (5, 98075381), (23, 21320735), (115, 4264147), (853, 574885), (4265, 114977), (4999, 98095), (19619, 24995)]