48015404

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{12491}}^1$

素因数の和:12557

約数の個数: 18

約数和(自身を含む): 86831892

約数和(自身を除く): 38816488

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 12491, 24982, 49964, 387221, 774442, 1548884, 12003851, 24007702, 48015404]

約数ペア:

[(1, 48015404), (2, 24007702), (4, 12003851), (31, 1548884), (62, 774442), (124, 387221), (961, 49964), (1922, 24982), (3844, 12491)]