25100724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 65691360

約数和(自身を除く): 40590636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 293, 354, 363, 484, 586, 649, 708, 726, 879, 1172, 1298, 1452, 1758, 1947, 2596, 3223, 3516, 3894, 6446, 7139, 7788, 9669, 12892, 14278, 17287, 19338, 21417, 28556, 34574, 35453, 38676, 42834, 51861, 69148, 70906, 85668, 103722, 106359, 141812, 190157, 207444, 212718, 380314, 425436, 570471, 760628, 1140942, 2091727, 2281884, 4183454, 6275181, 8366908, 12550362, 25100724]

約数ペア:

[(1, 25100724), (2, 12550362), (3, 8366908), (4, 6275181), (6, 4183454), (11, 2281884), (12, 2091727), (22, 1140942), (33, 760628), (44, 570471), (59, 425436), (66, 380314), (118, 212718), (121, 207444), (132, 190157), (177, 141812), (236, 106359), (242, 103722), (293, 85668), (354, 70906), (363, 69148), (484, 51861), (586, 42834), (649, 38676), (708, 35453), (726, 34574), (879, 28556), (1172, 21417), (1298, 19338), (1452, 17287), (1758, 14278), (1947, 12892), (2596, 9669), (3223, 7788), (3516, 7139), (3894, 6446)]