49038054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 107278992

約数和(自身を除く): 58240938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 274, 338, 353, 411, 507, 706, 822, 1014, 1059, 1781, 2118, 3562, 4589, 5343, 9178, 10686, 13767, 23153, 27534, 46306, 48361, 59657, 69459, 96722, 119314, 138918, 145083, 178971, 290166, 357942, 628693, 1257386, 1886079, 3772158, 8173009, 16346018, 24519027, 49038054]

約数ペア:

[(1, 49038054), (2, 24519027), (3, 16346018), (6, 8173009), (13, 3772158), (26, 1886079), (39, 1257386), (78, 628693), (137, 357942), (169, 290166), (274, 178971), (338, 145083), (353, 138918), (411, 119314), (507, 96722), (706, 69459), (822, 59657), (1014, 48361), (1059, 46306), (1781, 27534), (2118, 23153), (3562, 13767), (4589, 10686), (5343, 9178)]