85220553605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{55439}}^1$

素因数の和:56945

約数の個数: 32

約数和(自身を含む): 117515059200

約数和(自身を除く): 32294505595

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1471, 7355, 16181, 27949, 55439, 80905, 139745, 277195, 307439, 609829, 1053341, 1537195, 3049145, 5266705, 11586751, 57933755, 81550769, 407753845, 897058459, 1549464611, 4485292295, 7747323055, 17044110721, 85220553605]

約数ペア:

[(1, 85220553605), (5, 17044110721), (11, 7747323055), (19, 4485292295), (55, 1549464611), (95, 897058459), (209, 407753845), (1045, 81550769), (1471, 57933755), (7355, 11586751), (16181, 5266705), (27949, 3049145), (55439, 1537195), (80905, 1053341), (139745, 609829), (277195, 307439)]