28595270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5596

約数の個数: 32

約数和(自身を含む): 57355776

約数和(自身を除く): 28760506

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5531, 11062, 27655, 55310, 60841, 121682, 259957, 304205, 519914, 608410, 1299785, 2599570, 2859527, 5719054, 14297635, 28595270]

約数ペア:

[(1, 28595270), (2, 14297635), (5, 5719054), (10, 2859527), (11, 2599570), (22, 1299785), (47, 608410), (55, 519914), (94, 304205), (110, 259957), (235, 121682), (470, 60841), (517, 55310), (1034, 27655), (2585, 11062), (5170, 5531)]