2149123447295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{3229}}^1\times {\mathrm{8363}}^1$

素因数の和:13055

約数の個数: 32

約数和(自身を含む): 2816550904320

約数和(自身を除く): 667427457025

約数列:

[1, 5, 11, 55, 1447, 3229, 7235, 8363, 15917, 16145, 35519, 41815, 79585, 91993, 177595, 459965, 4672363, 12101261, 23361815, 27004127, 51395993, 60506305, 133113871, 135020635, 256979965, 297045397, 665569355, 1485226985, 39074971769, 195374858845, 429824689459, 2149123447295]

約数ペア:

[(1, 2149123447295), (5, 429824689459), (11, 195374858845), (55, 39074971769), (1447, 1485226985), (3229, 665569355), (7235, 297045397), (8363, 256979965), (15917, 135020635), (16145, 133113871), (35519, 60506305), (41815, 51395993), (79585, 27004127), (91993, 23361815), (177595, 12101261), (459965, 4672363)]