13068959905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{122719}}^1$

素因数の和:122821

約数の個数: 24

約数和(自身を含む): 16832275200

約数和(自身を除く): 3763315295

約数列:

[1, 5, 19, 59, 95, 295, 361, 1121, 1805, 5605, 21299, 106495, 122719, 613595, 2331661, 7240421, 11658305, 36202105, 44301559, 137567999, 221507795, 687839995, 2613791981, 13068959905]

約数ペア:

[(1, 13068959905), (5, 2613791981), (19, 687839995), (59, 221507795), (95, 137567999), (295, 44301559), (361, 36202105), (1121, 11658305), (1805, 7240421), (5605, 2331661), (21299, 613595), (106495, 122719)]