47099500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13457}}^1$

素因数の和:13483

約数の個数: 48

約数和(自身を含む): 117569088

約数和(自身を除く): 70469588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 13457, 26914, 53828, 67285, 94199, 134570, 188398, 269140, 336425, 376796, 470995, 672850, 941990, 1345700, 1682125, 1883980, 2354975, 3364250, 4709950, 6728500, 9419900, 11774875, 23549750, 47099500]

約数ペア:

[(1, 47099500), (2, 23549750), (4, 11774875), (5, 9419900), (7, 6728500), (10, 4709950), (14, 3364250), (20, 2354975), (25, 1883980), (28, 1682125), (35, 1345700), (50, 941990), (70, 672850), (100, 470995), (125, 376796), (140, 336425), (175, 269140), (250, 188398), (350, 134570), (500, 94199), (700, 67285), (875, 53828), (1750, 26914), (3500, 13457)]