56519004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4357}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 140571648

約数和(自身を除く): 84052644

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 4357, 6486, 8714, 12972, 13071, 17428, 26142, 52284, 100211, 200422, 204779, 300633, 400844, 409558, 601266, 614337, 819116, 1202532, 1228674, 2457348, 4709917, 9419834, 14129751, 18839668, 28259502, 56519004]

約数ペア:

[(1, 56519004), (2, 28259502), (3, 18839668), (4, 14129751), (6, 9419834), (12, 4709917), (23, 2457348), (46, 1228674), (47, 1202532), (69, 819116), (92, 614337), (94, 601266), (138, 409558), (141, 400844), (188, 300633), (276, 204779), (282, 200422), (564, 100211), (1081, 52284), (2162, 26142), (3243, 17428), (4324, 13071), (4357, 12972), (6486, 8714)]