51056670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6625

約数の個数: 64

約数和(自身を含む): 143847936

約数和(自身を除く): 92791266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 6571, 7770, 13142, 19713, 32855, 39426, 45997, 65710, 91994, 98565, 137991, 197130, 229985, 243127, 275982, 459970, 486254, 689955, 729381, 1215635, 1379910, 1458762, 1701889, 2431270, 3403778, 3646905, 5105667, 7293810, 8509445, 10211334, 17018890, 25528335, 51056670]

約数ペア:

[(1, 51056670), (2, 25528335), (3, 17018890), (5, 10211334), (6, 8509445), (7, 7293810), (10, 5105667), (14, 3646905), (15, 3403778), (21, 2431270), (30, 1701889), (35, 1458762), (37, 1379910), (42, 1215635), (70, 729381), (74, 689955), (105, 486254), (111, 459970), (185, 275982), (210, 243127), (222, 229985), (259, 197130), (370, 137991), (518, 98565), (555, 91994), (777, 65710), (1110, 45997), (1295, 39426), (1554, 32855), (2590, 19713), (3885, 13142), (6571, 7770)]