25657434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 61293024

約数和(自身を除く): 35635590

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1283, 1818, 2222, 2566, 3333, 3849, 6666, 7698, 9999, 11547, 14113, 19998, 23094, 28226, 42339, 84678, 127017, 129583, 254034, 259166, 388749, 777498, 1166247, 1425413, 2332494, 2850826, 4276239, 8552478, 12828717, 25657434]

約数ペア:

[(1, 25657434), (2, 12828717), (3, 8552478), (6, 4276239), (9, 2850826), (11, 2332494), (18, 1425413), (22, 1166247), (33, 777498), (66, 388749), (99, 259166), (101, 254034), (198, 129583), (202, 127017), (303, 84678), (606, 42339), (909, 28226), (1111, 23094), (1283, 19998), (1818, 14113), (2222, 11547), (2566, 9999), (3333, 7698), (3849, 6666)]