55717494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1326607}}^1$

素因数の和:1326619

約数の個数: 16

約数和(自身を含む): 127354368

約数和(自身を除く): 71636874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1326607, 2653214, 3979821, 7959642, 9286249, 18572498, 27858747, 55717494]

約数ペア:

[(1, 55717494), (2, 27858747), (3, 18572498), (6, 9286249), (7, 7959642), (14, 3979821), (21, 2653214), (42, 1326607)]