49998676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137359}}^1$

素因数の和:137383

約数の個数: 24

約数和(自身を含む): 107690240

約数和(自身を除く): 57691564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 137359, 274718, 549436, 961513, 1785667, 1923026, 3571334, 3846052, 7142668, 12499669, 24999338, 49998676]

約数ペア:

[(1, 49998676), (2, 24999338), (4, 12499669), (7, 7142668), (13, 3846052), (14, 3571334), (26, 1923026), (28, 1785667), (52, 961513), (91, 549436), (182, 274718), (364, 137359)]