48811235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20639}}^1$

素因数の和:20698

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 16576285

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 20639, 103195, 227029, 887477, 1135145, 4437385, 9762247, 48811235]

約数ペア:

[(1, 48811235), (5, 9762247), (11, 4437385), (43, 1135145), (55, 887477), (215, 227029), (473, 103195), (2365, 20639)]