54840042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3979

約数の個数: 48

約数和(自身を含む): 128157120

約数和(自身を除く): 73317078

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 3911, 4674, 7011, 7822, 11733, 14022, 23466, 35199, 70398, 74309, 148618, 160351, 222927, 320702, 445854, 481053, 668781, 962106, 1337562, 1443159, 2886318, 3046669, 6093338, 9140007, 18280014, 27420021, 54840042]

約数ペア:

[(1, 54840042), (2, 27420021), (3, 18280014), (6, 9140007), (9, 6093338), (18, 3046669), (19, 2886318), (38, 1443159), (41, 1337562), (57, 962106), (82, 668781), (114, 481053), (123, 445854), (171, 320702), (246, 222927), (342, 160351), (369, 148618), (738, 74309), (779, 70398), (1558, 35199), (2337, 23466), (3911, 14022), (4674, 11733), (7011, 7822)]