49787504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4057}}^1$

素因数の和:4137

約数の個数: 40

約数和(自身を含む): 105670320

約数和(自身を除く): 55882816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 4057, 6136, 8114, 12272, 16228, 32456, 52741, 64912, 105482, 210964, 239363, 421928, 478726, 843856, 957452, 1914904, 3111719, 3829808, 6223438, 12446876, 24893752, 49787504]

約数ペア:

[(1, 49787504), (2, 24893752), (4, 12446876), (8, 6223438), (13, 3829808), (16, 3111719), (26, 1914904), (52, 957452), (59, 843856), (104, 478726), (118, 421928), (208, 239363), (236, 210964), (472, 105482), (767, 64912), (944, 52741), (1534, 32456), (3068, 16228), (4057, 12272), (6136, 8114)]