49492457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8849}}^1$

素因数の和:8920

約数の個数: 16

約数和(自身を含む): 61171200

約数和(自身を除く): 11678743

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 8849, 61943, 150433, 415903, 1053031, 2911321, 7070351, 49492457]

約数ペア:

[(1, 49492457), (7, 7070351), (17, 2911321), (47, 1053031), (119, 415903), (329, 150433), (799, 61943), (5593, 8849)]