53419356

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20327}}^1$

素因数の和:20410

約数の個数: 36

約数和(自身を含む): 136888752

約数和(自身を除く): 83469396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 20327, 40654, 60981, 81308, 121962, 182943, 243924, 365886, 731772, 1483871, 2967742, 4451613, 5935484, 8903226, 13354839, 17806452, 26709678, 53419356]

約数ペア:

[(1, 53419356), (2, 26709678), (3, 17806452), (4, 13354839), (6, 8903226), (9, 5935484), (12, 4451613), (18, 2967742), (36, 1483871), (73, 731772), (146, 365886), (219, 243924), (292, 182943), (438, 121962), (657, 81308), (876, 60981), (1314, 40654), (2628, 20327)]