49377998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5827}}^1$

素因数の和:6071

約数の個数: 16

約数和(自身を含む): 78328320

約数和(自身を除く): 28950322

約数列:

[1, 2, 19, 38, 223, 446, 4237, 5827, 8474, 11654, 110713, 221426, 1299421, 2598842, 24688999, 49377998]

約数ペア:

[(1, 49377998), (2, 24688999), (19, 2598842), (38, 1299421), (223, 221426), (446, 110713), (4237, 11654), (5827, 8474)]