26022500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1518

約数の個数: 60

約数和(自身を含む): 65079168

約数和(自身を除く): 39056668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 625, 700, 875, 1250, 1487, 1750, 2500, 2974, 3500, 4375, 5948, 7435, 8750, 10409, 14870, 17500, 20818, 29740, 37175, 41636, 52045, 74350, 104090, 148700, 185875, 208180, 260225, 371750, 520450, 743500, 929375, 1040900, 1301125, 1858750, 2602250, 3717500, 5204500, 6505625, 13011250, 26022500]

約数ペア:

[(1, 26022500), (2, 13011250), (4, 6505625), (5, 5204500), (7, 3717500), (10, 2602250), (14, 1858750), (20, 1301125), (25, 1040900), (28, 929375), (35, 743500), (50, 520450), (70, 371750), (100, 260225), (125, 208180), (140, 185875), (175, 148700), (250, 104090), (350, 74350), (500, 52045), (625, 41636), (700, 37175), (875, 29740), (1250, 20818), (1487, 17500), (1750, 14870), (2500, 10409), (2974, 8750), (3500, 7435), (4375, 5948)]