56301784

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1187}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 135093420

約数和(自身を除く): 78791636

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1187, 1694, 2156, 2374, 3388, 4312, 4748, 5929, 6776, 8309, 9496, 11858, 13057, 16618, 23716, 26114, 33236, 47432, 52228, 58163, 66472, 91399, 104456, 116326, 143627, 182798, 232652, 287254, 365596, 465304, 574508, 639793, 731192, 1005389, 1149016, 1279586, 2010778, 2559172, 4021556, 5118344, 7037723, 8043112, 14075446, 28150892, 56301784]

約数ペア:

[(1, 56301784), (2, 28150892), (4, 14075446), (7, 8043112), (8, 7037723), (11, 5118344), (14, 4021556), (22, 2559172), (28, 2010778), (44, 1279586), (49, 1149016), (56, 1005389), (77, 731192), (88, 639793), (98, 574508), (121, 465304), (154, 365596), (196, 287254), (242, 232652), (308, 182798), (392, 143627), (484, 116326), (539, 104456), (616, 91399), (847, 66472), (968, 58163), (1078, 52228), (1187, 47432), (1694, 33236), (2156, 26114), (2374, 23716), (3388, 16618), (4312, 13057), (4748, 11858), (5929, 9496), (6776, 8309)]