54947529

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 101966592

約数和(自身を除く): 47019063

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 2917, 6279, 8751, 18837, 20419, 26253, 37921, 61257, 67091, 113763, 183771, 201273, 265447, 341289, 469637, 603819, 796341, 872183, 1408911, 2389023, 2616549, 4226733, 6105281, 7849647, 18315843, 54947529]

約数ペア:

[(1, 54947529), (3, 18315843), (7, 7849647), (9, 6105281), (13, 4226733), (21, 2616549), (23, 2389023), (39, 1408911), (63, 872183), (69, 796341), (91, 603819), (117, 469637), (161, 341289), (207, 265447), (273, 201273), (299, 183771), (483, 113763), (819, 67091), (897, 61257), (1449, 37921), (2093, 26253), (2691, 20419), (2917, 18837), (6279, 8751)]