48121129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15731}}^1$

素因数の和:15780

約数の個数: 16

約数和(自身を含む): 60410880

約数和(自身を除く): 12289751

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 15731, 110117, 298889, 361813, 2092223, 2532691, 6874447, 48121129]

約数ペア:

[(1, 48121129), (7, 6874447), (19, 2532691), (23, 2092223), (133, 361813), (161, 298889), (437, 110117), (3059, 15731)]