50650880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5653}}^1$

素因数の和:5681

約数の個数: 72

約数和(自身を含む): 138681312

約数和(自身を除く): 88030432

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, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5653, 8960, 11306, 22612, 28265, 39571, 45224, 56530, 79142, 90448, 113060, 158284, 180896, 197855, 226120, 316568, 361792, 395710, 452240, 633136, 723584, 791420, 904480, 1266272, 1447168, 1582840, 1808960, 2532544, 3165680, 3617920, 5065088, 6331360, 7235840, 10130176, 12662720, 25325440, 50650880]

約数ペア:

[(1, 50650880), (2, 25325440), (4, 12662720), (5, 10130176), (7, 7235840), (8, 6331360), (10, 5065088), (14, 3617920), (16, 3165680), (20, 2532544), (28, 1808960), (32, 1582840), (35, 1447168), (40, 1266272), (56, 904480), (64, 791420), (70, 723584), (80, 633136), (112, 452240), (128, 395710), (140, 361792), (160, 316568), (224, 226120), (256, 197855), (280, 180896), (320, 158284), (448, 113060), (560, 90448), (640, 79142), (896, 56530), (1120, 45224), (1280, 39571), (1792, 28265), (2240, 22612), (4480, 11306), (5653, 8960)]