25319010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3209}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 61015680

約数和(自身を除く): 35696670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3209, 3945, 6418, 7890, 9627, 16045, 19254, 32090, 48135, 96270, 843967, 1687934, 2531901, 4219835, 5063802, 8439670, 12659505, 25319010]

約数ペア:

[(1, 25319010), (2, 12659505), (3, 8439670), (5, 5063802), (6, 4219835), (10, 2531901), (15, 1687934), (30, 843967), (263, 96270), (526, 48135), (789, 32090), (1315, 19254), (1578, 16045), (2630, 9627), (3209, 7890), (3945, 6418)]