55888389

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 83515640

約数和(自身を除く): 27627251

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1069, 1413, 3207, 5809, 9621, 17427, 39553, 52281, 118659, 167833, 355977, 503499, 1510497, 6209821, 18629463, 55888389]

約数ペア:

[(1, 55888389), (3, 18629463), (9, 6209821), (37, 1510497), (111, 503499), (157, 355977), (333, 167833), (471, 118659), (1069, 52281), (1413, 39553), (3207, 17427), (5809, 9621)]