56238749

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 67510272

約数和(自身を除く): 11271523

約数列:

[1, 7, 23, 161, 163, 1141, 2143, 3749, 15001, 26243, 49289, 345023, 349309, 2445163, 8034107, 56238749]

約数ペア:

[(1, 56238749), (7, 8034107), (23, 2445163), (161, 349309), (163, 345023), (1141, 49289), (2143, 26243), (3749, 15001)]