47089588

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18481}}^1$

素因数の和:18512

約数の個数: 36

約数和(自身を含む): 103240452

約数和(自身を除く): 56150864

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18481, 36962, 73924, 129367, 240253, 258734, 480506, 517468, 905569, 961012, 1681771, 1811138, 3363542, 3622276, 6727084, 11772397, 23544794, 47089588]

約数ペア:

[(1, 47089588), (2, 23544794), (4, 11772397), (7, 6727084), (13, 3622276), (14, 3363542), (26, 1811138), (28, 1681771), (49, 961012), (52, 905569), (91, 517468), (98, 480506), (182, 258734), (196, 240253), (364, 129367), (637, 73924), (1274, 36962), (2548, 18481)]