9231250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 19873728

約数和(自身を除く): 10642478

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 211, 250, 350, 422, 625, 875, 1055, 1250, 1477, 1750, 2110, 2954, 3125, 4375, 5275, 6250, 7385, 8750, 10550, 14770, 21875, 26375, 36925, 43750, 52750, 73850, 131875, 184625, 263750, 369250, 659375, 923125, 1318750, 1846250, 4615625, 9231250]

約数ペア:

[(1, 9231250), (2, 4615625), (5, 1846250), (7, 1318750), (10, 923125), (14, 659375), (25, 369250), (35, 263750), (50, 184625), (70, 131875), (125, 73850), (175, 52750), (211, 43750), (250, 36925), (350, 26375), (422, 21875), (625, 14770), (875, 10550), (1055, 8750), (1250, 7385), (1477, 6250), (1750, 5275), (2110, 4375), (2954, 3125)]