50400216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{18919}}^1$

素因数の和:18968

約数の個数: 48

約数和(自身を含む): 140197200

約数和(自身を除く): 89796984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 18919, 37838, 56757, 75676, 113514, 151352, 170271, 227028, 340542, 454056, 681084, 700003, 1362168, 1400006, 2100009, 2800012, 4200018, 5600024, 6300027, 8400036, 12600054, 16800072, 25200108, 50400216]

約数ペア:

[(1, 50400216), (2, 25200108), (3, 16800072), (4, 12600054), (6, 8400036), (8, 6300027), (9, 5600024), (12, 4200018), (18, 2800012), (24, 2100009), (36, 1400006), (37, 1362168), (72, 700003), (74, 681084), (111, 454056), (148, 340542), (222, 227028), (296, 170271), (333, 151352), (444, 113514), (666, 75676), (888, 56757), (1332, 37838), (2664, 18919)]