85051250

素因数分解:

$2^1\times 5^4\times {\mathrm{68041}}^1$

素因数の和:68063

約数の個数: 20

約数和(自身を含む): 159422406

約数和(自身を除く): 74371156

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 68041, 136082, 340205, 680410, 1701025, 3402050, 8505125, 17010250, 42525625, 85051250]

約数ペア:

[(1, 85051250), (2, 42525625), (5, 17010250), (10, 8505125), (25, 3402050), (50, 1701025), (125, 680410), (250, 340205), (625, 136082), (1250, 68041)]