55571087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 66407040

約数和(自身を除く): 10835953

約数列:

[1, 11, 13, 143, 167, 169, 179, 1837, 1859, 1969, 2171, 2327, 23881, 25597, 28223, 29893, 30251, 310453, 328823, 332761, 388609, 4274699, 5051917, 55571087]

約数ペア:

[(1, 55571087), (11, 5051917), (13, 4274699), (143, 388609), (167, 332761), (169, 328823), (179, 310453), (1837, 30251), (1859, 29893), (1969, 28223), (2171, 25597), (2327, 23881)]