56544258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 67871742

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 71, 87, 138, 142, 174, 199, 213, 398, 426, 597, 667, 1194, 1334, 1633, 2001, 2059, 3266, 4002, 4118, 4577, 4899, 5771, 6177, 9154, 9798, 11542, 12354, 13731, 14129, 17313, 27462, 28258, 34626, 42387, 47357, 84774, 94714, 132733, 142071, 265466, 284142, 324967, 398199, 409741, 649934, 796398, 819482, 974901, 1229223, 1949802, 2458446, 9424043, 18848086, 28272129, 56544258]

約数ペア:

[(1, 56544258), (2, 28272129), (3, 18848086), (6, 9424043), (23, 2458446), (29, 1949802), (46, 1229223), (58, 974901), (69, 819482), (71, 796398), (87, 649934), (138, 409741), (142, 398199), (174, 324967), (199, 284142), (213, 265466), (398, 142071), (426, 132733), (597, 94714), (667, 84774), (1194, 47357), (1334, 42387), (1633, 34626), (2001, 28258), (2059, 27462), (3266, 17313), (4002, 14129), (4118, 13731), (4577, 12354), (4899, 11542), (5771, 9798), (6177, 9154)]