53744691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 97002752

約数和(自身を除く): 43258061

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 1627, 2541, 3003, 4719, 4881, 11011, 11389, 17897, 21151, 33033, 34167, 53691, 63453, 125279, 148057, 196867, 232661, 375837, 444171, 590601, 697983, 1378069, 1628627, 2559271, 4134207, 4885881, 7677813, 17914897, 53744691]

約数ペア:

[(1, 53744691), (3, 17914897), (7, 7677813), (11, 4885881), (13, 4134207), (21, 2559271), (33, 1628627), (39, 1378069), (77, 697983), (91, 590601), (121, 444171), (143, 375837), (231, 232661), (273, 196867), (363, 148057), (429, 125279), (847, 63453), (1001, 53691), (1573, 34167), (1627, 33033), (2541, 21151), (3003, 17897), (4719, 11389), (4881, 11011)]