51674652

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 90574308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 71, 92, 108, 138, 142, 207, 213, 276, 284, 293, 414, 426, 586, 621, 639, 828, 852, 879, 1172, 1242, 1278, 1633, 1758, 1917, 2484, 2556, 2637, 3266, 3516, 3834, 4899, 5274, 6532, 6739, 7668, 7911, 9798, 10548, 13478, 14697, 15822, 19596, 20217, 20803, 26956, 29394, 31644, 40434, 41606, 44091, 58788, 60651, 62409, 80868, 83212, 88182, 121302, 124818, 176364, 181953, 187227, 242604, 249636, 363906, 374454, 478469, 561681, 727812, 748908, 956938, 1123362, 1435407, 1913876, 2246724, 2870814, 4306221, 5741628, 8612442, 12918663, 17224884, 25837326, 51674652]

約数ペア:

[(1, 51674652), (2, 25837326), (3, 17224884), (4, 12918663), (6, 8612442), (9, 5741628), (12, 4306221), (18, 2870814), (23, 2246724), (27, 1913876), (36, 1435407), (46, 1123362), (54, 956938), (69, 748908), (71, 727812), (92, 561681), (108, 478469), (138, 374454), (142, 363906), (207, 249636), (213, 242604), (276, 187227), (284, 181953), (293, 176364), (414, 124818), (426, 121302), (586, 88182), (621, 83212), (639, 80868), (828, 62409), (852, 60651), (879, 58788), (1172, 44091), (1242, 41606), (1278, 40434), (1633, 31644), (1758, 29394), (1917, 26956), (2484, 20803), (2556, 20217), (2637, 19596), (3266, 15822), (3516, 14697), (3834, 13478), (4899, 10548), (5274, 9798), (6532, 7911), (6739, 7668)]