14275400

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 33496740

約数和(自身を除く): 19221340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 521, 548, 685, 1042, 1096, 1370, 2084, 2605, 2740, 3425, 4168, 5210, 5480, 6850, 10420, 13025, 13700, 20840, 26050, 27400, 52100, 71377, 104200, 142754, 285508, 356885, 571016, 713770, 1427540, 1784425, 2855080, 3568850, 7137700, 14275400]

約数ペア:

[(1, 14275400), (2, 7137700), (4, 3568850), (5, 2855080), (8, 1784425), (10, 1427540), (20, 713770), (25, 571016), (40, 356885), (50, 285508), (100, 142754), (137, 104200), (200, 71377), (274, 52100), (521, 27400), (548, 26050), (685, 20840), (1042, 13700), (1096, 13025), (1370, 10420), (2084, 6850), (2605, 5480), (2740, 5210), (3425, 4168)]