54027372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643183}}^1$

素因数の和:643197

約数の個数: 24

約数和(自身を含む): 144073216

約数和(自身を除く): 90045844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643183, 1286366, 1929549, 2572732, 3859098, 4502281, 7718196, 9004562, 13506843, 18009124, 27013686, 54027372]

約数ペア:

[(1, 54027372), (2, 27013686), (3, 18009124), (4, 13506843), (6, 9004562), (7, 7718196), (12, 4502281), (14, 3859098), (21, 2572732), (28, 1929549), (42, 1286366), (84, 643183)]