51880600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15259}}^1$

素因数の和:15292

約数の個数: 48

約数和(自身を含む): 127726200

約数和(自身を除く): 75845600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 15259, 30518, 61036, 76295, 122072, 152590, 259403, 305180, 381475, 518806, 610360, 762950, 1037612, 1297015, 1525900, 2075224, 2594030, 3051800, 5188060, 6485075, 10376120, 12970150, 25940300, 51880600]

約数ペア:

[(1, 51880600), (2, 25940300), (4, 12970150), (5, 10376120), (8, 6485075), (10, 5188060), (17, 3051800), (20, 2594030), (25, 2075224), (34, 1525900), (40, 1297015), (50, 1037612), (68, 762950), (85, 610360), (100, 518806), (136, 381475), (170, 305180), (200, 259403), (340, 152590), (425, 122072), (680, 76295), (850, 61036), (1700, 30518), (3400, 15259)]