52769920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11805

約数の個数: 64

約数和(自身を含む): 144187200

約数和(自身を除く): 91417280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11779, 23558, 47116, 58895, 82453, 94232, 117790, 164906, 188464, 235580, 329812, 376928, 412265, 471160, 659624, 753856, 824530, 942320, 1319248, 1507712, 1649060, 1884640, 2638496, 3298120, 3769280, 5276992, 6596240, 7538560, 10553984, 13192480, 26384960, 52769920]

約数ペア:

[(1, 52769920), (2, 26384960), (4, 13192480), (5, 10553984), (7, 7538560), (8, 6596240), (10, 5276992), (14, 3769280), (16, 3298120), (20, 2638496), (28, 1884640), (32, 1649060), (35, 1507712), (40, 1319248), (56, 942320), (64, 824530), (70, 753856), (80, 659624), (112, 471160), (128, 412265), (140, 376928), (160, 329812), (224, 235580), (280, 188464), (320, 164906), (448, 117790), (560, 94232), (640, 82453), (896, 58895), (1120, 47116), (2240, 23558), (4480, 11779)]