54138128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10607}}^1$

素因数の和:10655

約数の個数: 40

約数和(自身を含む): 118385280

約数和(自身を除く): 64247152

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 10607, 21214, 42428, 84856, 116677, 169712, 233354, 307603, 466708, 615206, 933416, 1230412, 1866832, 2460824, 3383633, 4921648, 6767266, 13534532, 27069064, 54138128]

約数ペア:

[(1, 54138128), (2, 27069064), (4, 13534532), (8, 6767266), (11, 4921648), (16, 3383633), (22, 2460824), (29, 1866832), (44, 1230412), (58, 933416), (88, 615206), (116, 466708), (176, 307603), (232, 233354), (319, 169712), (464, 116677), (638, 84856), (1276, 42428), (2552, 21214), (5104, 10607)]