53180283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43987}}^1$

素因数の和:44034

約数の個数: 16

約数和(自身を含む): 78826496

約数和(自身を除く): 25646213

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 43987, 131961, 571831, 1363597, 1715493, 4090791, 17726761, 53180283]

約数ペア:

[(1, 53180283), (3, 17726761), (13, 4090791), (31, 1715493), (39, 1363597), (93, 571831), (403, 131961), (1209, 43987)]