52782741

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2598

約数の個数: 36

約数和(自身を含む): 88248160

約数和(自身を除く): 35465419

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2551, 6897, 7653, 20691, 22959, 28061, 48469, 84183, 145407, 252549, 308671, 436221, 533159, 926013, 1599477, 2778039, 4798431, 5864749, 17594247, 52782741]

約数ペア:

[(1, 52782741), (3, 17594247), (9, 5864749), (11, 4798431), (19, 2778039), (33, 1599477), (57, 926013), (99, 533159), (121, 436221), (171, 308671), (209, 252549), (363, 145407), (627, 84183), (1089, 48469), (1881, 28061), (2299, 22959), (2551, 20691), (6897, 7653)]