55205744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313669}}^1$

素因数の和:313688

約数の個数: 20

約数和(自身を含む): 116685240

約数和(自身を除く): 61479496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313669, 627338, 1254676, 2509352, 3450359, 5018704, 6900718, 13801436, 27602872, 55205744]

約数ペア:

[(1, 55205744), (2, 27602872), (4, 13801436), (8, 6900718), (11, 5018704), (16, 3450359), (22, 2509352), (44, 1254676), (88, 627338), (176, 313669)]