51053076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 137373600

約数和(自身を除く): 86320524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 739, 909, 1212, 1478, 1818, 1919, 2217, 2956, 3636, 3838, 4434, 5757, 6651, 7676, 8868, 11514, 13302, 14041, 17271, 23028, 26604, 28082, 34542, 42123, 56164, 69084, 74639, 84246, 126369, 149278, 168492, 223917, 252738, 298556, 447834, 505476, 671751, 895668, 1343502, 1418141, 2687004, 2836282, 4254423, 5672564, 8508846, 12763269, 17017692, 25526538, 51053076]

約数ペア:

[(1, 51053076), (2, 25526538), (3, 17017692), (4, 12763269), (6, 8508846), (9, 5672564), (12, 4254423), (18, 2836282), (19, 2687004), (36, 1418141), (38, 1343502), (57, 895668), (76, 671751), (101, 505476), (114, 447834), (171, 298556), (202, 252738), (228, 223917), (303, 168492), (342, 149278), (404, 126369), (606, 84246), (684, 74639), (739, 69084), (909, 56164), (1212, 42123), (1478, 34542), (1818, 28082), (1919, 26604), (2217, 23028), (2956, 17271), (3636, 14041), (3838, 13302), (4434, 11514), (5757, 8868), (6651, 7676)]