55279928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{857}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 113358960

約数和(自身を除く): 58079032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 733, 857, 1466, 1714, 2932, 3428, 5864, 6856, 8063, 9427, 16126, 18854, 32252, 37708, 64504, 75416, 628181, 1256362, 2512724, 5025448, 6909991, 13819982, 27639964, 55279928]

約数ペア:

[(1, 55279928), (2, 27639964), (4, 13819982), (8, 6909991), (11, 5025448), (22, 2512724), (44, 1256362), (88, 628181), (733, 75416), (857, 64504), (1466, 37708), (1714, 32252), (2932, 18854), (3428, 16126), (5864, 9427), (6856, 8063)]