49450492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 108025792

約数和(自身を除く): 58575300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1861, 1898, 2044, 3722, 3796, 6643, 7444, 13027, 13286, 24193, 26054, 26572, 48386, 52108, 96772, 135853, 169351, 271706, 338702, 543412, 677404, 950971, 1766089, 1901942, 3532178, 3803884, 7064356, 12362623, 24725246, 49450492]

約数ペア:

[(1, 49450492), (2, 24725246), (4, 12362623), (7, 7064356), (13, 3803884), (14, 3532178), (26, 1901942), (28, 1766089), (52, 950971), (73, 677404), (91, 543412), (146, 338702), (182, 271706), (292, 169351), (364, 135853), (511, 96772), (949, 52108), (1022, 48386), (1861, 26572), (1898, 26054), (2044, 24193), (3722, 13286), (3796, 13027), (6643, 7444)]