54287997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 76440000

約数和(自身を除く): 22152003

約数列:

[1, 3, 19, 57, 349, 1047, 2729, 6631, 8187, 19893, 51851, 155553, 952421, 2857263, 18095999, 54287997]

約数ペア:

[(1, 54287997), (3, 18095999), (19, 2857263), (57, 952421), (349, 155553), (1047, 51851), (2729, 19893), (6631, 8187)]