56707310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13933}}^1$

素因数の和:13988

約数の個数: 32

約数和(自身を含む): 114370272

約数和(自身を除く): 57662962

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 13933, 27866, 69665, 139330, 153263, 306526, 515521, 766315, 1031042, 1532630, 2577605, 5155210, 5670731, 11341462, 28353655, 56707310]

約数ペア:

[(1, 56707310), (2, 28353655), (5, 11341462), (10, 5670731), (11, 5155210), (22, 2577605), (37, 1532630), (55, 1031042), (74, 766315), (110, 515521), (185, 306526), (370, 153263), (407, 139330), (814, 69665), (2035, 27866), (4070, 13933)]