55543908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661237}}^1$

素因数の和:661251

約数の個数: 24

約数和(自身を含む): 148117312

約数和(自身を除く): 92573404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661237, 1322474, 1983711, 2644948, 3967422, 4628659, 7934844, 9257318, 13885977, 18514636, 27771954, 55543908]

約数ペア:

[(1, 55543908), (2, 27771954), (3, 18514636), (4, 13885977), (6, 9257318), (7, 7934844), (12, 4628659), (14, 3967422), (21, 2644948), (28, 1983711), (42, 1322474), (84, 661237)]