52778577

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 71267328

約数和(自身を除く): 18488751

約数列:

[1, 3, 151, 263, 443, 453, 789, 1329, 39713, 66893, 116509, 119139, 200679, 349527, 17592859, 52778577]

約数ペア:

[(1, 52778577), (3, 17592859), (151, 349527), (263, 200679), (443, 119139), (453, 116509), (789, 66893), (1329, 39713)]