49201718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8539}}^1$

素因数の和:8651

約数の個数: 16

約数和(自身を含む): 76655040

約数和(自身を除く): 27453322

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 8539, 17078, 367177, 572113, 734354, 1144226, 24600859, 49201718]

約数ペア:

[(1, 49201718), (2, 24600859), (43, 1144226), (67, 734354), (86, 572113), (134, 367177), (2881, 17078), (5762, 8539)]