47513060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{733}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 114433536

約数和(自身を除く): 66920476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 463, 733, 926, 1466, 1852, 2315, 2932, 3241, 3665, 4630, 5131, 6482, 7330, 9260, 10262, 12964, 14660, 16205, 20524, 25655, 32410, 51310, 64820, 102620, 339379, 678758, 1357516, 1696895, 2375653, 3393790, 4751306, 6787580, 9502612, 11878265, 23756530, 47513060]

約数ペア:

[(1, 47513060), (2, 23756530), (4, 11878265), (5, 9502612), (7, 6787580), (10, 4751306), (14, 3393790), (20, 2375653), (28, 1696895), (35, 1357516), (70, 678758), (140, 339379), (463, 102620), (733, 64820), (926, 51310), (1466, 32410), (1852, 25655), (2315, 20524), (2932, 16205), (3241, 14660), (3665, 12964), (4630, 10262), (5131, 9260), (6482, 7330)]