51609976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 112907520

約数和(自身を除く): 61297544

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 172, 184, 253, 344, 473, 506, 593, 946, 989, 1012, 1186, 1892, 1978, 2024, 2372, 3784, 3956, 4744, 6523, 7912, 10879, 13046, 13639, 21758, 25499, 26092, 27278, 43516, 50998, 52184, 54556, 87032, 101996, 109112, 150029, 203992, 280489, 300058, 560978, 586477, 600116, 1121956, 1172954, 1200232, 2243912, 2345908, 4691816, 6451247, 12902494, 25804988, 51609976]

約数ペア:

[(1, 51609976), (2, 25804988), (4, 12902494), (8, 6451247), (11, 4691816), (22, 2345908), (23, 2243912), (43, 1200232), (44, 1172954), (46, 1121956), (86, 600116), (88, 586477), (92, 560978), (172, 300058), (184, 280489), (253, 203992), (344, 150029), (473, 109112), (506, 101996), (593, 87032), (946, 54556), (989, 52184), (1012, 50998), (1186, 43516), (1892, 27278), (1978, 26092), (2024, 25499), (2372, 21758), (3784, 13639), (3956, 13046), (4744, 10879), (6523, 7912)]