54504156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{648859}}^1$

素因数の和:648873

約数の個数: 24

約数和(自身を含む): 145344640

約数和(自身を除く): 90840484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 648859, 1297718, 1946577, 2595436, 3893154, 4542013, 7786308, 9084026, 13626039, 18168052, 27252078, 54504156]

約数ペア:

[(1, 54504156), (2, 27252078), (3, 18168052), (4, 13626039), (6, 9084026), (7, 7786308), (12, 4542013), (14, 3893154), (21, 2595436), (28, 1946577), (42, 1297718), (84, 648859)]