49263991

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1733}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 58595328

約数和(自身を除く): 9331337

約数列:

[1, 7, 31, 131, 217, 917, 1733, 4061, 12131, 28427, 53723, 227023, 376061, 1589161, 7037713, 49263991]

約数ペア:

[(1, 49263991), (7, 7037713), (31, 1589161), (131, 376061), (217, 227023), (917, 53723), (1733, 28427), (4061, 12131)]