25759029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 37933056

約数和(自身を除く): 12174027

約数列:

[1, 3, 17, 41, 51, 97, 123, 127, 291, 381, 697, 1649, 2091, 2159, 3977, 4947, 5207, 6477, 11931, 12319, 15621, 36957, 67609, 88519, 202827, 209423, 265557, 505079, 628269, 1515237, 8586343, 25759029]

約数ペア:

[(1, 25759029), (3, 8586343), (17, 1515237), (41, 628269), (51, 505079), (97, 265557), (123, 209423), (127, 202827), (291, 88519), (381, 67609), (697, 36957), (1649, 15621), (2091, 12319), (2159, 11931), (3977, 6477), (4947, 5207)]