65148754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{72227}}^1$

素因数の和:72281

約数の個数: 16

約数和(自身を含む): 109208736

約数和(自身を除く): 44059982

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 72227, 144454, 794497, 1588994, 2961307, 5922614, 32574377, 65148754]

約数ペア:

[(1, 65148754), (2, 32574377), (11, 5922614), (22, 2961307), (41, 1588994), (82, 794497), (451, 144454), (902, 72227)]