27747995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 11443045

約数列:

[1, 5, 11, 17, 55, 59, 85, 187, 295, 503, 649, 935, 1003, 2515, 3245, 5015, 5533, 8551, 11033, 27665, 29677, 42755, 55165, 94061, 148385, 326447, 470305, 504509, 1632235, 2522545, 5549599, 27747995]

約数ペア:

[(1, 27747995), (5, 5549599), (11, 2522545), (17, 1632235), (55, 504509), (59, 470305), (85, 326447), (187, 148385), (295, 94061), (503, 55165), (649, 42755), (935, 29677), (1003, 27665), (2515, 11033), (3245, 8551), (5015, 5533)]