6916450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 13927680

約数和(自身を除く): 7011230

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 103, 158, 170, 206, 395, 425, 515, 790, 850, 1030, 1343, 1751, 1975, 2575, 2686, 3502, 3950, 5150, 6715, 8137, 8755, 13430, 16274, 17510, 33575, 40685, 43775, 67150, 81370, 87550, 138329, 203425, 276658, 406850, 691645, 1383290, 3458225, 6916450]

約数ペア:

[(1, 6916450), (2, 3458225), (5, 1383290), (10, 691645), (17, 406850), (25, 276658), (34, 203425), (50, 138329), (79, 87550), (85, 81370), (103, 67150), (158, 43775), (170, 40685), (206, 33575), (395, 17510), (425, 16274), (515, 13430), (790, 8755), (850, 8137), (1030, 6715), (1343, 5150), (1751, 3950), (1975, 3502), (2575, 2686)]