49009807

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1217}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 61270272

約数和(自身を除く): 12260465

約数列:

[1, 7, 11, 77, 523, 1217, 3661, 5753, 8519, 13387, 40271, 93709, 636491, 4455437, 7001401, 49009807]

約数ペア:

[(1, 49009807), (7, 7001401), (11, 4455437), (77, 636491), (523, 93709), (1217, 40271), (3661, 13387), (5753, 8519)]