55147675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8719}}^1$

素因数の和:8763

約数の個数: 24

約数和(自身を含む): 77852160

約数和(自身を除く): 22704485

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 8719, 43595, 95909, 200537, 217975, 479545, 1002685, 2205907, 2397725, 5013425, 11029535, 55147675]

約数ペア:

[(1, 55147675), (5, 11029535), (11, 5013425), (23, 2397725), (25, 2205907), (55, 1002685), (115, 479545), (253, 217975), (275, 200537), (575, 95909), (1265, 43595), (6325, 8719)]