82490110

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{75679}}^1$

素因数の和:75795

約数の個数: 16

約数和(自身を含む): 149846400

約数和(自身を除く): 67356290

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 75679, 151358, 378395, 756790, 8249011, 16498022, 41245055, 82490110]

約数ペア:

[(1, 82490110), (2, 41245055), (5, 16498022), (10, 8249011), (109, 756790), (218, 378395), (545, 151358), (1090, 75679)]