24790845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 17510595

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 509, 573, 955, 1527, 2545, 2865, 3247, 7635, 8653, 9741, 16235, 25959, 43265, 48705, 97219, 129795, 291657, 486095, 1458285, 1652723, 4958169, 8263615, 24790845]

約数ペア:

[(1, 24790845), (3, 8263615), (5, 4958169), (15, 1652723), (17, 1458285), (51, 486095), (85, 291657), (191, 129795), (255, 97219), (509, 48705), (573, 43265), (955, 25959), (1527, 16235), (2545, 9741), (2865, 8653), (3247, 7635)]