55631397

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{797}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 20210523

約数列:

[1, 3, 53, 159, 439, 797, 1317, 2391, 23267, 42241, 69801, 126723, 349883, 1049649, 18543799, 55631397]

約数ペア:

[(1, 55631397), (3, 18543799), (53, 1049649), (159, 349883), (439, 126723), (797, 69801), (1317, 42241), (2391, 23267)]