53991237928

素因数分解:

$2^3\times {\mathrm{103}}^2\times {\mathrm{636149}}^1$

素因数の和:636361

約数の個数: 24

約数和(自身を含む): 102226124250

約数和(自身を除く): 48234886322

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 10609, 21218, 42436, 84872, 636149, 1272298, 2544596, 5089192, 65523347, 131046694, 262093388, 524186776, 6748904741, 13497809482, 26995618964, 53991237928]

約数ペア:

[(1, 53991237928), (2, 26995618964), (4, 13497809482), (8, 6748904741), (103, 524186776), (206, 262093388), (412, 131046694), (824, 65523347), (10609, 5089192), (21218, 2544596), (42436, 1272298), (84872, 636149)]