49986611558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{39317}}^1$

素因数の和:39896

約数の個数: 32

約数和(自身を含む): 81682673184

約数和(自身を除く): 31696061626

約数列:

[1, 2, 13, 26, 107, 214, 457, 914, 1391, 2782, 5941, 11882, 39317, 48899, 78634, 97798, 511121, 635687, 1022242, 1271374, 4206919, 8413838, 17967869, 35935738, 54689947, 109379894, 233582297, 467164594, 1922561983, 3845123966, 24993305779, 49986611558]

約数ペア:

[(1, 49986611558), (2, 24993305779), (13, 3845123966), (26, 1922561983), (107, 467164594), (214, 233582297), (457, 109379894), (914, 54689947), (1391, 35935738), (2782, 17967869), (5941, 8413838), (11882, 4206919), (39317, 1271374), (48899, 1022242), (78634, 635687), (97798, 511121)]