49287545

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 60455808

約数和(自身を除く): 11168263

約数列:

[1, 5, 67, 167, 335, 835, 881, 4405, 11189, 55945, 59027, 147127, 295135, 735635, 9857509, 49287545]

約数ペア:

[(1, 49287545), (5, 9857509), (67, 735635), (167, 295135), (335, 147127), (835, 59027), (881, 55945), (4405, 11189)]