49254443

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 58361856

約数和(自身を除く): 9107413

約数列:

[1, 7, 31, 217, 353, 643, 2471, 4501, 10943, 19933, 76601, 139531, 226979, 1588853, 7036349, 49254443]

約数ペア:

[(1, 49254443), (7, 7036349), (31, 1588853), (217, 226979), (353, 139531), (643, 76601), (2471, 19933), (4501, 10943)]