47973596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{99119}}^1$

素因数の和:99145

約数の個数: 18

約数和(自身を含む): 92280720

約数和(自身を除く): 44307124

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 99119, 198238, 396476, 1090309, 2180618, 4361236, 11993399, 23986798, 47973596]

約数ペア:

[(1, 47973596), (2, 23986798), (4, 11993399), (11, 4361236), (22, 2180618), (44, 1090309), (121, 396476), (242, 198238), (484, 99119)]