14050100

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1412

約数の個数: 36

約数和(自身を含む): 30792300

約数和(自身を除く): 16742200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 1289, 2180, 2578, 2725, 5156, 5450, 6445, 10900, 12890, 25780, 32225, 64450, 128900, 140501, 281002, 562004, 702505, 1405010, 2810020, 3512525, 7025050, 14050100]

約数ペア:

[(1, 14050100), (2, 7025050), (4, 3512525), (5, 2810020), (10, 1405010), (20, 702505), (25, 562004), (50, 281002), (100, 140501), (109, 128900), (218, 64450), (436, 32225), (545, 25780), (1090, 12890), (1289, 10900), (2180, 6445), (2578, 5450), (2725, 5156)]