49731985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 61015680

約数和(自身を除く): 11283695

約数列:

[1, 5, 59, 263, 295, 641, 1315, 3205, 15517, 37819, 77585, 168583, 189095, 842915, 9946397, 49731985]

約数ペア:

[(1, 49731985), (5, 9946397), (59, 842915), (263, 189095), (295, 168583), (641, 77585), (1315, 37819), (3205, 15517)]