51459016

素因数分解:

$2^3\times 7^2\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 112901040

約数和(自身を除く): 61442024

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 251, 392, 502, 523, 1004, 1046, 1757, 2008, 2092, 3514, 3661, 4184, 7028, 7322, 12299, 14056, 14644, 24598, 25627, 29288, 49196, 51254, 98392, 102508, 131273, 205016, 262546, 525092, 918911, 1050184, 1837822, 3675644, 6432377, 7351288, 12864754, 25729508, 51459016]

約数ペア:

[(1, 51459016), (2, 25729508), (4, 12864754), (7, 7351288), (8, 6432377), (14, 3675644), (28, 1837822), (49, 1050184), (56, 918911), (98, 525092), (196, 262546), (251, 205016), (392, 131273), (502, 102508), (523, 98392), (1004, 51254), (1046, 49196), (1757, 29288), (2008, 25627), (2092, 24598), (3514, 14644), (3661, 14056), (4184, 12299), (7028, 7322)]