125444852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 251475840

約数和(自身を除く): 126030988

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 299, 598, 689, 1196, 1219, 1378, 1979, 2438, 2756, 3958, 4876, 7916, 15847, 25727, 31694, 45517, 51454, 63388, 91034, 102908, 104887, 182068, 209774, 419548, 591721, 1183442, 1363531, 2366884, 2412401, 2727062, 4824802, 5454124, 9649604, 31361213, 62722426, 125444852]

約数ペア:

[(1, 125444852), (2, 62722426), (4, 31361213), (13, 9649604), (23, 5454124), (26, 4824802), (46, 2727062), (52, 2412401), (53, 2366884), (92, 1363531), (106, 1183442), (212, 591721), (299, 419548), (598, 209774), (689, 182068), (1196, 104887), (1219, 102908), (1378, 91034), (1979, 63388), (2438, 51454), (2756, 45517), (3958, 31694), (4876, 25727), (7916, 15847)]