103481090

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{25301}}^1$

素因数の和:25717

約数の個数: 16

約数和(自身を含む): 186728760

約数和(自身を除く): 83247670

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 25301, 50602, 126505, 253010, 10348109, 20696218, 51740545, 103481090]

約数ペア:

[(1, 103481090), (2, 51740545), (5, 20696218), (10, 10348109), (409, 253010), (818, 126505), (2045, 50602), (4090, 25301)]