56286681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{74159}}^1$

素因数の和:74196

約数の個数: 16

約数和(自身を含む): 85432320

約数和(自身を除く): 29145639

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 74159, 222477, 815749, 1705657, 2447247, 5116971, 18762227, 56286681]

約数ペア:

[(1, 56286681), (3, 18762227), (11, 5116971), (23, 2447247), (33, 1705657), (69, 815749), (253, 222477), (759, 74159)]