51921735

素因数分解:

$3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{3929}}^1$

素因数の和:4818

約数の個数: 16

約数和(自身を含む): 83190240

約数和(自身を除く): 31268505

約数列:

[1, 3, 5, 15, 881, 2643, 3929, 4405, 11787, 13215, 19645, 58935, 3461449, 10384347, 17307245, 51921735]

約数ペア:

[(1, 51921735), (3, 17307245), (5, 10384347), (15, 3461449), (881, 58935), (2643, 19645), (3929, 13215), (4405, 11787)]