5087656184428

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{256121}}^1$

素因数の和:257002

約数の個数: 48

約数和(自身を含む): 9164381192064

約数和(自身を除く): 4076725007636

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 628, 673, 1346, 2692, 7379, 14758, 29516, 31631, 63262, 105661, 126524, 211322, 256121, 422644, 512242, 1024484, 4966067, 9932134, 12037687, 19864268, 24075374, 40210997, 48150748, 80421994, 160843988, 172369433, 344738866, 689477732, 1889916859, 3779833718, 7559667436, 8101363351, 16202726702, 27062000981, 32405453404, 54124001962, 108248003924, 1271914046107, 2543828092214, 5087656184428]

約数ペア:

[(1, 5087656184428), (2, 2543828092214), (4, 1271914046107), (47, 108248003924), (94, 54124001962), (157, 32405453404), (188, 27062000981), (314, 16202726702), (628, 8101363351), (673, 7559667436), (1346, 3779833718), (2692, 1889916859), (7379, 689477732), (14758, 344738866), (29516, 172369433), (31631, 160843988), (63262, 80421994), (105661, 48150748), (126524, 40210997), (211322, 24075374), (256121, 19864268), (422644, 12037687), (512242, 9932134), (1024484, 4966067)]