51935631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21559}}^1$

素因数の和:21646

約数の個数: 16

約数和(自身を含む): 76581120

約数和(自身を除く): 24645489

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 21559, 64677, 237149, 711447, 1573807, 4721421, 17311877, 51935631]

約数ペア:

[(1, 51935631), (3, 17311877), (11, 4721421), (33, 1573807), (73, 711447), (219, 237149), (803, 64677), (2409, 21559)]