56687172

素因数分解:

$2^2\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{3631}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 132408192

約数和(自身を除く): 75721020

約数列:

[1, 2, 3, 4, 6, 12, 1301, 2602, 3631, 3903, 5204, 7262, 7806, 10893, 14524, 15612, 21786, 43572, 4723931, 9447862, 14171793, 18895724, 28343586, 56687172]

約数ペア:

[(1, 56687172), (2, 28343586), (3, 18895724), (4, 14171793), (6, 9447862), (12, 4723931), (1301, 43572), (2602, 21786), (3631, 15612), (3903, 14524), (5204, 10893), (7262, 7806)]