531304876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5569}}^1$

素因数の和:5674

約数の個数: 48

約数和(自身を含む): 1044308160

約数和(自身を除く): 513003284

約数列:

[1, 2, 4, 17, 23, 34, 46, 61, 68, 92, 122, 244, 391, 782, 1037, 1403, 1564, 2074, 2806, 4148, 5569, 5612, 11138, 22276, 23851, 47702, 94673, 95404, 128087, 189346, 256174, 339709, 378692, 512348, 679418, 1358836, 2177479, 4354958, 5775053, 7813307, 8709916, 11550106, 15626614, 23100212, 31253228, 132826219, 265652438, 531304876]

約数ペア:

[(1, 531304876), (2, 265652438), (4, 132826219), (17, 31253228), (23, 23100212), (34, 15626614), (46, 11550106), (61, 8709916), (68, 7813307), (92, 5775053), (122, 4354958), (244, 2177479), (391, 1358836), (782, 679418), (1037, 512348), (1403, 378692), (1564, 339709), (2074, 256174), (2806, 189346), (4148, 128087), (5569, 95404), (5612, 94673), (11138, 47702), (22276, 23851)]