50813872

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 101082816

約数和(自身を除く): 50268944

約数列:

[1, 2, 4, 8, 16, 67, 107, 134, 214, 268, 428, 443, 536, 856, 886, 1072, 1712, 1772, 3544, 7088, 7169, 14338, 28676, 29681, 47401, 57352, 59362, 94802, 114704, 118724, 189604, 237448, 379208, 474896, 758416, 3175867, 6351734, 12703468, 25406936, 50813872]

約数ペア:

[(1, 50813872), (2, 25406936), (4, 12703468), (8, 6351734), (16, 3175867), (67, 758416), (107, 474896), (134, 379208), (214, 237448), (268, 189604), (428, 118724), (443, 114704), (536, 94802), (856, 59362), (886, 57352), (1072, 47401), (1712, 29681), (1772, 28676), (3544, 14338), (7088, 7169)]