5204810090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17947621}}^1$

素因数の和:17947657

約数の個数: 16

約数和(自身を含む): 9691715880

約数和(自身を除く): 4486905790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 17947621, 35895242, 89738105, 179476210, 520481009, 1040962018, 2602405045, 5204810090]

約数ペア:

[(1, 5204810090), (2, 2602405045), (5, 1040962018), (10, 520481009), (29, 179476210), (58, 89738105), (145, 35895242), (290, 17947621)]