55491336

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4909}}^1$

素因数の和:5078

約数の個数: 48

約数和(自身を含む): 151277100

約数和(自身を除く): 95785764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4909, 5652, 9818, 11304, 14727, 19636, 29454, 39272, 44181, 58908, 88362, 117816, 176724, 353448, 770713, 1541426, 2312139, 3082852, 4624278, 6165704, 6936417, 9248556, 13872834, 18497112, 27745668, 55491336]

約数ペア:

[(1, 55491336), (2, 27745668), (3, 18497112), (4, 13872834), (6, 9248556), (8, 6936417), (9, 6165704), (12, 4624278), (18, 3082852), (24, 2312139), (36, 1541426), (72, 770713), (157, 353448), (314, 176724), (471, 117816), (628, 88362), (942, 58908), (1256, 44181), (1413, 39272), (1884, 29454), (2826, 19636), (3768, 14727), (4909, 11304), (5652, 9818)]