54411252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647753}}^1$

素因数の和:647767

約数の個数: 24

約数和(自身を含む): 145096896

約数和(自身を除く): 90685644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647753, 1295506, 1943259, 2591012, 3886518, 4534271, 7773036, 9068542, 13602813, 18137084, 27205626, 54411252]

約数ペア:

[(1, 54411252), (2, 27205626), (3, 18137084), (4, 13602813), (6, 9068542), (7, 7773036), (12, 4534271), (14, 3886518), (21, 2591012), (28, 1943259), (42, 1295506), (84, 647753)]