50529920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11279}}^1$

素因数の和:11305

約数の個数: 64

約数和(自身を含む): 138067200

約数和(自身を除く): 87537280

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, 11279, 22558, 45116, 56395, 78953, 90232, 112790, 157906, 180464, 225580, 315812, 360928, 394765, 451160, 631624, 721856, 789530, 902320, 1263248, 1443712, 1579060, 1804640, 2526496, 3158120, 3609280, 5052992, 6316240, 7218560, 10105984, 12632480, 25264960, 50529920]

約数ペア:

[(1, 50529920), (2, 25264960), (4, 12632480), (5, 10105984), (7, 7218560), (8, 6316240), (10, 5052992), (14, 3609280), (16, 3158120), (20, 2526496), (28, 1804640), (32, 1579060), (35, 1443712), (40, 1263248), (56, 902320), (64, 789530), (70, 721856), (80, 631624), (112, 451160), (128, 394765), (140, 360928), (160, 315812), (224, 225580), (280, 180464), (320, 157906), (448, 112790), (560, 90232), (640, 78953), (896, 56395), (1120, 45116), (2240, 22558), (4480, 11279)]