75111010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1549}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 146084400

約数和(自身を除く): 70973390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1549, 1865, 3098, 3730, 4849, 7745, 9698, 15490, 20137, 24245, 40274, 48490, 100685, 201370, 577777, 1155554, 2888885, 5777770, 7511101, 15022202, 37555505, 75111010]

約数ペア:

[(1, 75111010), (2, 37555505), (5, 15022202), (10, 7511101), (13, 5777770), (26, 2888885), (65, 1155554), (130, 577777), (373, 201370), (746, 100685), (1549, 48490), (1865, 40274), (3098, 24245), (3730, 20137), (4849, 15490), (7745, 9698)]