126048505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22691}}^1$

素因数の和:22808

約数の個数: 16

約数和(自身を含む): 166650048

約数和(自身を除く): 40601543

約数列:

[1, 5, 11, 55, 101, 505, 1111, 5555, 22691, 113455, 249601, 1248005, 2291791, 11458955, 25209701, 126048505]

約数ペア:

[(1, 126048505), (5, 25209701), (11, 11458955), (55, 2291791), (101, 1248005), (505, 249601), (1111, 113455), (5555, 22691)]