49969538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1451}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 76421664

約数和(自身を除く): 26452126

約数列:

[1, 2, 67, 134, 257, 514, 1451, 2902, 17219, 34438, 97217, 194434, 372907, 745814, 24984769, 49969538]

約数ペア:

[(1, 49969538), (2, 24984769), (67, 745814), (134, 372907), (257, 194434), (514, 97217), (1451, 34438), (2902, 17219)]