76971295

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 97091568

約数和(自身を除く): 20120273

約数列:

[1, 5, 31, 83, 155, 193, 415, 961, 965, 2573, 4805, 5983, 12865, 16019, 29915, 79763, 80095, 185473, 398815, 496589, 927365, 2482945, 15394259, 76971295]

約数ペア:

[(1, 76971295), (5, 15394259), (31, 2482945), (83, 927365), (155, 496589), (193, 398815), (415, 185473), (961, 80095), (965, 79763), (2573, 29915), (4805, 16019), (5983, 12865)]