55529190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{616991}}^1$

素因数の和:617004

約数の個数: 24

約数和(自身を含む): 144376128

約数和(自身を除く): 88846938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 616991, 1233982, 1850973, 3084955, 3701946, 5552919, 6169910, 9254865, 11105838, 18509730, 27764595, 55529190]

約数ペア:

[(1, 55529190), (2, 27764595), (3, 18509730), (5, 11105838), (6, 9254865), (9, 6169910), (10, 5552919), (15, 3701946), (18, 3084955), (30, 1850973), (45, 1233982), (90, 616991)]