51937171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1447}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 61302528

約数和(自身を除く): 9365357

約数列:

[1, 11, 13, 143, 251, 1447, 2761, 3263, 15917, 18811, 35893, 206921, 363197, 3995167, 4721561, 51937171]

約数ペア:

[(1, 51937171), (11, 4721561), (13, 3995167), (143, 363197), (251, 206921), (1447, 35893), (2761, 18811), (3263, 15917)]