49497917

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 58662912

約数和(自身を除く): 9164995

約数列:

[1, 7, 31, 217, 307, 743, 2149, 5201, 9517, 23033, 66619, 161231, 228101, 1596707, 7071131, 49497917]

約数ペア:

[(1, 49497917), (7, 7071131), (31, 1596707), (217, 228101), (307, 161231), (743, 66619), (2149, 23033), (5201, 9517)]