50981364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{28901}}^1$

素因数の和:28925

約数の個数: 54

約数和(自身を含む): 149914674

約数和(自身を除く): 98933310

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 28901, 57802, 86703, 115604, 173406, 202307, 260109, 346812, 404614, 520218, 606921, 809228, 1040436, 1213842, 1416149, 1820763, 2427684, 2832298, 3641526, 4248447, 5664596, 7283052, 8496894, 12745341, 16993788, 25490682, 50981364]

約数ペア:

[(1, 50981364), (2, 25490682), (3, 16993788), (4, 12745341), (6, 8496894), (7, 7283052), (9, 5664596), (12, 4248447), (14, 3641526), (18, 2832298), (21, 2427684), (28, 1820763), (36, 1416149), (42, 1213842), (49, 1040436), (63, 809228), (84, 606921), (98, 520218), (126, 404614), (147, 346812), (196, 260109), (252, 202307), (294, 173406), (441, 115604), (588, 86703), (882, 57802), (1764, 28901)]