56080310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39217}}^1$

素因数の和:39248

約数の個数: 32

約数和(自身を含む): 118595232

約数和(自身を除く): 62514922

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 39217, 78434, 196085, 392170, 431387, 509821, 862774, 1019642, 2156935, 2549105, 4313870, 5098210, 5608031, 11216062, 28040155, 56080310]

約数ペア:

[(1, 56080310), (2, 28040155), (5, 11216062), (10, 5608031), (11, 5098210), (13, 4313870), (22, 2549105), (26, 2156935), (55, 1019642), (65, 862774), (110, 509821), (130, 431387), (143, 392170), (286, 196085), (715, 78434), (1430, 39217)]