25166076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 63555744

約数和(自身を除く): 38389668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353, 457, 706, 914, 1059, 1371, 1412, 1828, 2118, 2742, 4236, 4589, 5484, 5941, 9178, 11882, 13767, 17823, 18356, 23764, 27534, 35646, 55068, 71292, 161321, 322642, 483963, 645284, 967926, 1935852, 2097173, 4194346, 6291519, 8388692, 12583038, 25166076]

約数ペア:

[(1, 25166076), (2, 12583038), (3, 8388692), (4, 6291519), (6, 4194346), (12, 2097173), (13, 1935852), (26, 967926), (39, 645284), (52, 483963), (78, 322642), (156, 161321), (353, 71292), (457, 55068), (706, 35646), (914, 27534), (1059, 23764), (1371, 18356), (1412, 17823), (1828, 13767), (2118, 11882), (2742, 9178), (4236, 5941), (4589, 5484)]