6889250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 13663728

約数和(自身を除く): 6774478

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1621, 2125, 3242, 4250, 8105, 16210, 27557, 40525, 55114, 81050, 137785, 202625, 275570, 405250, 688925, 1377850, 3444625, 6889250]

約数ペア:

[(1, 6889250), (2, 3444625), (5, 1377850), (10, 688925), (17, 405250), (25, 275570), (34, 202625), (50, 137785), (85, 81050), (125, 55114), (170, 40525), (250, 27557), (425, 16210), (850, 8105), (1621, 4250), (2125, 3242)]