5123393.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 48438720

約数和(自身を除く): 29746760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 277, 280, 482, 554, 964, 1108, 1205, 1385, 1687, 1928, 1939, 2216, 2410, 2770, 3374, 3878, 4820, 5540, 6748, 7756, 8435, 9640, 9695, 11080, 13496, 15512, 16870, 19390, 33740, 38780, 66757, 67480, 77560, 133514, 267028, 333785, 467299, 534056, 667570, 934598, 1335140, 1869196, 2336495, 2670280, 3738392, 4672990, 9345980, 18691960]

約数ペア:

[(1, 18691960), (2, 9345980), (4, 4672990), (5, 3738392), (7, 2670280), (8, 2336495), (10, 1869196), (14, 1335140), (20, 934598), (28, 667570), (35, 534056), (40, 467299), (56, 333785), (70, 267028), (140, 133514), (241, 77560), (277, 67480), (280, 66757), (482, 38780), (554, 33740), (964, 19390), (1108, 16870), (1205, 15512), (1385, 13496), (1687, 11080), (1928, 9695), (1939, 9640), (2216, 8435), (2410, 7756), (2770, 6748), (3374, 5540), (3878, 4820)]