55321822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{10903}}^1$

素因数の和:11007

約数の個数: 16

約数和(自身を含む): 86359680

約数和(自身を除く): 31037858

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 10903, 21806, 468829, 643277, 937658, 1286554, 27660911, 55321822]

約数ペア:

[(1, 55321822), (2, 27660911), (43, 1286554), (59, 937658), (86, 643277), (118, 468829), (2537, 21806), (5074, 10903)]