51874798638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{36913}}^1$

素因数の和:37393

約数の個数: 64

約数和(自身を含む): 114604680960

約数和(自身を除く): 62729882322

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 419, 559, 838, 1118, 1257, 1677, 2514, 3354, 5447, 10894, 16341, 18017, 32682, 36034, 36913, 54051, 73826, 108102, 110739, 221478, 234221, 468442, 479869, 702663, 959738, 1405326, 1439607, 1587259, 2879214, 3174518, 4761777, 9523554, 15466547, 20634367, 30933094, 41268734, 46399641, 61903101, 92799282, 123806202, 201065111, 402130222, 603195333, 665061521, 1206390666, 1330123042, 1995184563, 3990369126, 8645799773, 17291599546, 25937399319, 51874798638]

約数ペア:

[(1, 51874798638), (2, 25937399319), (3, 17291599546), (6, 8645799773), (13, 3990369126), (26, 1995184563), (39, 1330123042), (43, 1206390666), (78, 665061521), (86, 603195333), (129, 402130222), (258, 201065111), (419, 123806202), (559, 92799282), (838, 61903101), (1118, 46399641), (1257, 41268734), (1677, 30933094), (2514, 20634367), (3354, 15466547), (5447, 9523554), (10894, 4761777), (16341, 3174518), (18017, 2879214), (32682, 1587259), (36034, 1439607), (36913, 1405326), (54051, 959738), (73826, 702663), (108102, 479869), (110739, 468442), (221478, 234221)]