54781807029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1\times {\mathrm{18691}}^1$

素因数の和:19381

約数の個数: 32

約数和(自身を含む): 78246207360

約数和(自身を除く): 23464400331

約数列:

[1, 3, 17, 51, 101, 303, 569, 1707, 1717, 5151, 9673, 18691, 29019, 56073, 57469, 172407, 317747, 953241, 976973, 1887791, 2930919, 5663373, 10635179, 31905537, 32092447, 96277341, 180798043, 542394129, 1074153079, 3222459237, 18260602343, 54781807029]

約数ペア:

[(1, 54781807029), (3, 18260602343), (17, 3222459237), (51, 1074153079), (101, 542394129), (303, 180798043), (569, 96277341), (1707, 32092447), (1717, 31905537), (5151, 10635179), (9673, 5663373), (18691, 2930919), (29019, 1887791), (56073, 976973), (57469, 953241), (172407, 317747)]