65546228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 131604480

約数和(自身を除く): 66058252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 239, 253, 271, 478, 506, 542, 956, 1012, 1084, 2629, 2981, 5258, 5497, 5962, 6233, 10516, 10994, 11924, 12466, 21988, 24932, 60467, 64769, 68563, 120934, 129538, 137126, 241868, 259076, 274252, 712459, 1424918, 1489687, 2849836, 2979374, 5958748, 16386557, 32773114, 65546228]

約数ペア:

[(1, 65546228), (2, 32773114), (4, 16386557), (11, 5958748), (22, 2979374), (23, 2849836), (44, 1489687), (46, 1424918), (92, 712459), (239, 274252), (253, 259076), (271, 241868), (478, 137126), (506, 129538), (542, 120934), (956, 68563), (1012, 64769), (1084, 60467), (2629, 24932), (2981, 21988), (5258, 12466), (5497, 11924), (5962, 10994), (6233, 10516)]