54551289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45121}}^1$

素因数の和:45168

約数の個数: 16

約数和(自身を含む): 80858624

約数和(自身を除く): 26307335

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 45121, 135363, 586573, 1398751, 1759719, 4196253, 18183763, 54551289]

約数ペア:

[(1, 54551289), (3, 18183763), (13, 4196253), (31, 1759719), (39, 1398751), (93, 586573), (403, 135363), (1209, 45121)]