25672542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4813}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 59154432

約数和(自身を除く): 33481890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 4813, 5334, 9626, 14439, 28878, 33691, 67382, 101073, 202146, 611251, 1222502, 1833753, 3667506, 4278757, 8557514, 12836271, 25672542]

約数ペア:

[(1, 25672542), (2, 12836271), (3, 8557514), (6, 4278757), (7, 3667506), (14, 1833753), (21, 1222502), (42, 611251), (127, 202146), (254, 101073), (381, 67382), (762, 33691), (889, 28878), (1778, 14439), (2667, 9626), (4813, 5334)]