56556871215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9319}}^1\times {\mathrm{31123}}^1$

素因数の和:40463

約数の個数: 32

約数和(自身を含む): 97465428480

約数和(自身を除く): 40908557265

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 9319, 27957, 31123, 46595, 93369, 121147, 139785, 155615, 363441, 404599, 466845, 605735, 1213797, 1817205, 2022995, 6068985, 290035237, 870105711, 1450176185, 3770458081, 4350528555, 11311374243, 18852290405, 56556871215]

約数ペア:

[(1, 56556871215), (3, 18852290405), (5, 11311374243), (13, 4350528555), (15, 3770458081), (39, 1450176185), (65, 870105711), (195, 290035237), (9319, 6068985), (27957, 2022995), (31123, 1817205), (46595, 1213797), (93369, 605735), (121147, 466845), (139785, 404599), (155615, 363441)]