57697970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 113654016

約数和(自身を除く): 55956046

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 431, 862, 1217, 2155, 2434, 4310, 4741, 6085, 9482, 12170, 13387, 23705, 26774, 47410, 66935, 133870, 524527, 1049054, 2622635, 5245270, 5769797, 11539594, 28848985, 57697970]

約数ペア:

[(1, 57697970), (2, 28848985), (5, 11539594), (10, 5769797), (11, 5245270), (22, 2622635), (55, 1049054), (110, 524527), (431, 133870), (862, 66935), (1217, 47410), (2155, 26774), (2434, 23705), (4310, 13387), (4741, 12170), (6085, 9482)]