49456468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 97675200

約数和(自身を除く): 48218732

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 323, 379, 404, 646, 758, 1292, 1516, 1717, 1919, 3434, 3838, 6443, 6868, 7201, 7676, 12886, 14402, 25772, 28804, 32623, 38279, 65246, 76558, 122417, 130492, 153116, 244834, 489668, 650743, 727301, 1301486, 1454602, 2602972, 2909204, 12364117, 24728234, 49456468]

約数ペア:

[(1, 49456468), (2, 24728234), (4, 12364117), (17, 2909204), (19, 2602972), (34, 1454602), (38, 1301486), (68, 727301), (76, 650743), (101, 489668), (202, 244834), (323, 153116), (379, 130492), (404, 122417), (646, 76558), (758, 65246), (1292, 38279), (1516, 32623), (1717, 28804), (1919, 25772), (3434, 14402), (3838, 12886), (6443, 7676), (6868, 7201)]