25098608733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{138511}}^1$

素因数の和:138578

約数の個数: 48

約数和(自身を含む): 40822256640

約数和(自身を除く): 15723647907

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 289, 323, 561, 627, 867, 969, 3179, 3553, 5491, 9537, 10659, 16473, 60401, 138511, 181203, 415533, 1523621, 2354687, 2631709, 4570863, 7064061, 7895127, 25901557, 28948799, 40029679, 44739053, 77704671, 86846397, 120089037, 134217159, 440326469, 492129583, 760563901, 1320979407, 1476388749, 2281691703, 8366202911, 25098608733]

約数ペア:

[(1, 25098608733), (3, 8366202911), (11, 2281691703), (17, 1476388749), (19, 1320979407), (33, 760563901), (51, 492129583), (57, 440326469), (187, 134217159), (209, 120089037), (289, 86846397), (323, 77704671), (561, 44739053), (627, 40029679), (867, 28948799), (969, 25901557), (3179, 7895127), (3553, 7064061), (5491, 4570863), (9537, 2631709), (10659, 2354687), (16473, 1523621), (60401, 415533), (138511, 181203)]