47253836

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12689}}^1$

素因数の和:12726

約数の個数: 36

約数和(自身を含む): 101266200

約数和(自身を除く): 54012364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 12689, 25378, 50756, 88823, 177646, 241091, 355292, 482182, 621761, 964364, 1243522, 1687637, 2487044, 3375274, 6750548, 11813459, 23626918, 47253836]

約数ペア:

[(1, 47253836), (2, 23626918), (4, 11813459), (7, 6750548), (14, 3375274), (19, 2487044), (28, 1687637), (38, 1243522), (49, 964364), (76, 621761), (98, 482182), (133, 355292), (196, 241091), (266, 177646), (532, 88823), (931, 50756), (1862, 25378), (3724, 12689)]