68310250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{16073}}^1$

素因数の和:16107

約数の個数: 32

約数和(自身を含む): 135407376

約数和(自身を除く): 67097126

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 16073, 32146, 80365, 160730, 273241, 401825, 546482, 803650, 1366205, 2009125, 2732410, 4018250, 6831025, 13662050, 34155125, 68310250]

約数ペア:

[(1, 68310250), (2, 34155125), (5, 13662050), (10, 6831025), (17, 4018250), (25, 2732410), (34, 2009125), (50, 1366205), (85, 803650), (125, 546482), (170, 401825), (250, 273241), (425, 160730), (850, 80365), (2125, 32146), (4250, 16073)]