13997550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13353

約数の個数: 48

約数和(自身を含む): 39676032

約数和(自身を除く): 25678482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 13331, 26662, 39993, 66655, 79986, 93317, 133310, 186634, 199965, 279951, 333275, 399930, 466585, 559902, 666550, 933170, 999825, 1399755, 1999650, 2332925, 2799510, 4665850, 6998775, 13997550]

約数ペア:

[(1, 13997550), (2, 6998775), (3, 4665850), (5, 2799510), (6, 2332925), (7, 1999650), (10, 1399755), (14, 999825), (15, 933170), (21, 666550), (25, 559902), (30, 466585), (35, 399930), (42, 333275), (50, 279951), (70, 199965), (75, 186634), (105, 133310), (150, 93317), (175, 79986), (210, 66655), (350, 39993), (525, 26662), (1050, 13331)]