16450900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9677}}^1$

素因数の和:9708

約数の個数: 36

約数和(自身を含む): 37802268

約数和(自身を除く): 21351368

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 9677, 19354, 38708, 48385, 96770, 164509, 193540, 241925, 329018, 483850, 658036, 822545, 967700, 1645090, 3290180, 4112725, 8225450, 16450900]

約数ペア:

[(1, 16450900), (2, 8225450), (4, 4112725), (5, 3290180), (10, 1645090), (17, 967700), (20, 822545), (25, 658036), (34, 483850), (50, 329018), (68, 241925), (85, 193540), (100, 164509), (170, 96770), (340, 48385), (425, 38708), (850, 19354), (1700, 9677)]