49900396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137089}}^1$

素因数の和:137113

約数の個数: 24

約数和(自身を含む): 107478560

約数和(自身を除く): 57578164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 137089, 274178, 548356, 959623, 1782157, 1919246, 3564314, 3838492, 7128628, 12475099, 24950198, 49900396]

約数ペア:

[(1, 49900396), (2, 24950198), (4, 12475099), (7, 7128628), (13, 3838492), (14, 3564314), (26, 1919246), (28, 1782157), (52, 959623), (91, 548356), (182, 274178), (364, 137089)]