12426095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 18385920

約数和(自身を除く): 5959825

約数列:

[1, 5, 11, 19, 23, 47, 55, 95, 115, 121, 209, 235, 253, 437, 517, 605, 893, 1045, 1081, 1265, 2185, 2299, 2585, 2783, 4465, 4807, 5405, 5687, 9823, 11495, 11891, 13915, 20539, 24035, 28435, 49115, 52877, 59455, 102695, 108053, 130801, 225929, 264385, 540265, 654005, 1129645, 2485219, 12426095]

約数ペア:

[(1, 12426095), (5, 2485219), (11, 1129645), (19, 654005), (23, 540265), (47, 264385), (55, 225929), (95, 130801), (115, 108053), (121, 102695), (209, 59455), (235, 52877), (253, 49115), (437, 28435), (517, 24035), (605, 20539), (893, 13915), (1045, 11891), (1081, 11495), (1265, 9823), (2185, 5687), (2299, 5405), (2585, 4807), (2783, 4465)]