55477716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{660449}}^1$

素因数の和:660463

約数の個数: 24

約数和(自身を含む): 147940800

約数和(自身を除く): 92463084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 660449, 1320898, 1981347, 2641796, 3962694, 4623143, 7925388, 9246286, 13869429, 18492572, 27738858, 55477716]

約数ペア:

[(1, 55477716), (2, 27738858), (3, 18492572), (4, 13869429), (6, 9246286), (7, 7925388), (12, 4623143), (14, 3962694), (21, 2641796), (28, 1981347), (42, 1320898), (84, 660449)]