56499352

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11087}}^1$

素因数の和:11120

約数の個数: 48

約数和(自身を含む): 132723360

約数和(自身を除く): 76224008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 11087, 22174, 44348, 77609, 88696, 144131, 155218, 288262, 310436, 543263, 576524, 620872, 1008917, 1086526, 1153048, 2017834, 2173052, 4035668, 4346104, 7062419, 8071336, 14124838, 28249676, 56499352]

約数ペア:

[(1, 56499352), (2, 28249676), (4, 14124838), (7, 8071336), (8, 7062419), (13, 4346104), (14, 4035668), (26, 2173052), (28, 2017834), (49, 1153048), (52, 1086526), (56, 1008917), (91, 620872), (98, 576524), (104, 543263), (182, 310436), (196, 288262), (364, 155218), (392, 144131), (637, 88696), (728, 77609), (1274, 44348), (2548, 22174), (5096, 11087)]