49426562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9929}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 78645600

約数和(自身を除く): 29219038

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 9929, 19858, 188651, 377302, 1300699, 2601398, 24713281, 49426562]

約数ペア:

[(1, 49426562), (2, 24713281), (19, 2601398), (38, 1300699), (131, 377302), (262, 188651), (2489, 19858), (4978, 9929)]