55560876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661439}}^1$

素因数の和:661453

約数の個数: 24

約数和(自身を含む): 148162560

約数和(自身を除く): 92601684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661439, 1322878, 1984317, 2645756, 3968634, 4630073, 7937268, 9260146, 13890219, 18520292, 27780438, 55560876]

約数ペア:

[(1, 55560876), (2, 27780438), (3, 18520292), (4, 13890219), (6, 9260146), (7, 7937268), (12, 4630073), (14, 3968634), (21, 2645756), (28, 1984317), (42, 1322878), (84, 661439)]