48381892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1447}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 91386176

約数和(自身を除く): 43004284

約数列:

[1, 2, 4, 13, 26, 52, 643, 1286, 1447, 2572, 2894, 5788, 8359, 16718, 18811, 33436, 37622, 75244, 930421, 1860842, 3721684, 12095473, 24190946, 48381892]

約数ペア:

[(1, 48381892), (2, 24190946), (4, 12095473), (13, 3721684), (26, 1860842), (52, 930421), (643, 75244), (1286, 37622), (1447, 33436), (2572, 18811), (2894, 16718), (5788, 8359)]