53252823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 30354729

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 2591, 6851, 7773, 20553, 33683, 44047, 80321, 101049, 132141, 240963, 572611, 1044173, 1365457, 1717833, 3132519, 4096371, 17750941, 53252823]

約数ペア:

[(1, 53252823), (3, 17750941), (13, 4096371), (17, 3132519), (31, 1717833), (39, 1365457), (51, 1044173), (93, 572611), (221, 240963), (403, 132141), (527, 101049), (663, 80321), (1209, 44047), (1581, 33683), (2591, 20553), (6851, 7773)]