26156765093

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 29379672000

約数和(自身を除く): 3222906907

約数列:

[1, 19, 29, 67, 89, 361, 419, 551, 1273, 1691, 1943, 2581, 5963, 7961, 10469, 12151, 24187, 28073, 32129, 36917, 37291, 49039, 113297, 151259, 172927, 230869, 533387, 701423, 708529, 814117, 931741, 1081439, 2152643, 2498497, 3285613, 4386511, 10134353, 13462051, 15468223, 20547341, 47471443, 62426647, 72456413, 293896237, 390399479, 901957417, 1376671847, 26156765093]

約数ペア:

[(1, 26156765093), (19, 1376671847), (29, 901957417), (67, 390399479), (89, 293896237), (361, 72456413), (419, 62426647), (551, 47471443), (1273, 20547341), (1691, 15468223), (1943, 13462051), (2581, 10134353), (5963, 4386511), (7961, 3285613), (10469, 2498497), (12151, 2152643), (24187, 1081439), (28073, 931741), (32129, 814117), (36917, 708529), (37291, 701423), (49039, 533387), (113297, 230869), (151259, 172927)]