49617267

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 78643200

約数和(自身を除く): 29025933

約数列:

[1, 3, 7, 21, 31, 93, 199, 217, 383, 597, 651, 1149, 1393, 2681, 4179, 6169, 8043, 11873, 18507, 35619, 43183, 76217, 83111, 129549, 228651, 249333, 533519, 1600557, 2362727, 7088181, 16539089, 49617267]

約数ペア:

[(1, 49617267), (3, 16539089), (7, 7088181), (21, 2362727), (31, 1600557), (93, 533519), (199, 249333), (217, 228651), (383, 129549), (597, 83111), (651, 76217), (1149, 43183), (1393, 35619), (2681, 18507), (4179, 11873), (6169, 8043)]