25804557486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1326167}}^1$

素因数の和:1326245

約数の個数: 48

約数和(自身を含む): 59582075904

約数和(自身を除く): 33777518418

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 6486, 9729, 19458, 1326167, 2652334, 3978501, 7957002, 11935503, 23871006, 30501841, 61003682, 62329849, 91505523, 124659698, 183011046, 186989547, 274516569, 373979094, 549033138, 560968641, 1121937282, 1433586527, 2867173054, 4300759581, 8601519162, 12902278743, 25804557486]

約数ペア:

[(1, 25804557486), (2, 12902278743), (3, 8601519162), (6, 4300759581), (9, 2867173054), (18, 1433586527), (23, 1121937282), (46, 560968641), (47, 549033138), (69, 373979094), (94, 274516569), (138, 186989547), (141, 183011046), (207, 124659698), (282, 91505523), (414, 62329849), (423, 61003682), (846, 30501841), (1081, 23871006), (2162, 11935503), (3243, 7957002), (6486, 3978501), (9729, 2652334), (19458, 1326167)]