55318979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 60160320

約数和(自身を除く): 4841341

約数列:

[1, 23, 29, 197, 421, 667, 4531, 5713, 9683, 12209, 82937, 131399, 280807, 1907551, 2405173, 55318979]

約数ペア:

[(1, 55318979), (23, 2405173), (29, 1907551), (197, 280807), (421, 131399), (667, 82937), (4531, 12209), (5713, 9683)]