58946120

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 135955260

約数和(自身を除く): 77009140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 797, 860, 1594, 1720, 1849, 3188, 3698, 3985, 6376, 7396, 7970, 9245, 14792, 15940, 18490, 31880, 34271, 36980, 68542, 73960, 137084, 171355, 274168, 342710, 685420, 1370840, 1473653, 2947306, 5894612, 7368265, 11789224, 14736530, 29473060, 58946120]

約数ペア:

[(1, 58946120), (2, 29473060), (4, 14736530), (5, 11789224), (8, 7368265), (10, 5894612), (20, 2947306), (40, 1473653), (43, 1370840), (86, 685420), (172, 342710), (215, 274168), (344, 171355), (430, 137084), (797, 73960), (860, 68542), (1594, 36980), (1720, 34271), (1849, 31880), (3188, 18490), (3698, 15940), (3985, 14792), (6376, 9245), (7396, 7970)]