52180030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10499}}^1$

素因数の和:10584

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 56683970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 10499, 20998, 52495, 73493, 104990, 146986, 367465, 734930, 745429, 1490858, 3727145, 5218003, 7454290, 10436006, 26090015, 52180030]

約数ペア:

[(1, 52180030), (2, 26090015), (5, 10436006), (7, 7454290), (10, 5218003), (14, 3727145), (35, 1490858), (70, 745429), (71, 734930), (142, 367465), (355, 146986), (497, 104990), (710, 73493), (994, 52495), (2485, 20998), (4970, 10499)]