27290972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 52799040

約数和(自身を除く): 25508068

約数列:

[1, 2, 4, 23, 29, 46, 53, 58, 92, 106, 116, 193, 212, 386, 667, 772, 1219, 1334, 1537, 2438, 2668, 3074, 4439, 4876, 5597, 6148, 8878, 10229, 11194, 17756, 20458, 22388, 35351, 40916, 70702, 128731, 141404, 235267, 257462, 296641, 470534, 514924, 593282, 941068, 1186564, 6822743, 13645486, 27290972]

約数ペア:

[(1, 27290972), (2, 13645486), (4, 6822743), (23, 1186564), (29, 941068), (46, 593282), (53, 514924), (58, 470534), (92, 296641), (106, 257462), (116, 235267), (193, 141404), (212, 128731), (386, 70702), (667, 40916), (772, 35351), (1219, 22388), (1334, 20458), (1537, 17756), (2438, 11194), (2668, 10229), (3074, 8878), (4439, 6148), (4876, 5597)]