56557803873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{13997}}^1$

素因数の和:14553

約数の個数: 32

約数和(自身を含む): 79408302336

約数和(自身を除く): 22850498463

約数列:

[1, 3, 23, 69, 157, 373, 471, 1119, 3611, 8579, 10833, 13997, 25737, 41991, 58561, 175683, 321931, 965793, 1346903, 2197529, 4040709, 5220881, 6592587, 15662643, 50543167, 120080263, 151629501, 360240789, 819678317, 2459034951, 18852601291, 56557803873]

約数ペア:

[(1, 56557803873), (3, 18852601291), (23, 2459034951), (69, 819678317), (157, 360240789), (373, 151629501), (471, 120080263), (1119, 50543167), (3611, 15662643), (8579, 6592587), (10833, 5220881), (13997, 4040709), (25737, 2197529), (41991, 1346903), (58561, 965793), (175683, 321931)]