57656434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 97664256

約数和(自身を除く): 40007822

約数列:

[1, 2, 11, 22, 37, 74, 193, 367, 386, 407, 734, 814, 2123, 4037, 4246, 7141, 8074, 13579, 14282, 27158, 70831, 78551, 141662, 149369, 157102, 298738, 779141, 1558282, 2620747, 5241494, 28828217, 57656434]

約数ペア:

[(1, 57656434), (2, 28828217), (11, 5241494), (22, 2620747), (37, 1558282), (74, 779141), (193, 298738), (367, 157102), (386, 149369), (407, 141662), (734, 78551), (814, 70831), (2123, 27158), (4037, 14282), (4246, 13579), (7141, 8074)]