47520572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2162

約数の個数: 36

約数和(自身を含む): 93397920

約数和(自身を除く): 45877348

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 2089, 4178, 5687, 8356, 11374, 22748, 22979, 45958, 91916, 98183, 196366, 252769, 392732, 505538, 1011076, 1080013, 2160026, 4320052, 11880143, 23760286, 47520572]

約数ペア:

[(1, 47520572), (2, 23760286), (4, 11880143), (11, 4320052), (22, 2160026), (44, 1080013), (47, 1011076), (94, 505538), (121, 392732), (188, 252769), (242, 196366), (484, 98183), (517, 91916), (1034, 45958), (2068, 22979), (2089, 22748), (4178, 11374), (5687, 8356)]