57652770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 158858496

約数和(自身を除く): 101205726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 843, 977, 1405, 1686, 1954, 1967, 2810, 2931, 3934, 4215, 4885, 5862, 5901, 6839, 8430, 9770, 9835, 11802, 13678, 14655, 19670, 20517, 29310, 29505, 34195, 41034, 59010, 68390, 102585, 205170, 274537, 549074, 823611, 1372685, 1647222, 1921759, 2745370, 3843518, 4118055, 5765277, 8236110, 9608795, 11530554, 19217590, 28826385, 57652770]

約数ペア:

[(1, 57652770), (2, 28826385), (3, 19217590), (5, 11530554), (6, 9608795), (7, 8236110), (10, 5765277), (14, 4118055), (15, 3843518), (21, 2745370), (30, 1921759), (35, 1647222), (42, 1372685), (70, 823611), (105, 549074), (210, 274537), (281, 205170), (562, 102585), (843, 68390), (977, 59010), (1405, 41034), (1686, 34195), (1954, 29505), (1967, 29310), (2810, 20517), (2931, 19670), (3934, 14655), (4215, 13678), (4885, 11802), (5862, 9835), (5901, 9770), (6839, 8430)]