52888894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{19603}}^1$

素因数の和:19695

約数の個数: 16

約数和(自身を含む): 84689280

約数和(自身を除く): 31800386

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 19603, 39206, 372457, 744914, 1391813, 2783626, 26444447, 52888894]

約数ペア:

[(1, 52888894), (2, 26444447), (19, 2783626), (38, 1391813), (71, 744914), (142, 372457), (1349, 39206), (2698, 19603)]