48881737

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 52660800

約数和(自身を除く): 3779063

約数列:

[1, 19, 89, 137, 211, 1691, 2603, 4009, 12193, 18779, 28907, 231667, 356801, 549233, 2572723, 48881737]

約数ペア:

[(1, 48881737), (19, 2572723), (89, 549233), (137, 356801), (211, 231667), (1691, 28907), (2603, 18779), (4009, 12193)]