54648671

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 70695504

約数和(自身を除く): 16046833

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 1913, 2597, 4081, 13391, 21043, 28567, 93737, 101389, 147301, 709723, 1031107, 1115279, 4968061, 7806953, 54648671]

約数ペア:

[(1, 54648671), (7, 7806953), (11, 4968061), (49, 1115279), (53, 1031107), (77, 709723), (371, 147301), (539, 101389), (583, 93737), (1913, 28567), (2597, 21043), (4081, 13391)]