80266395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5861}}^1$

素因数の和:5963

約数の個数: 32

約数和(自身を含む): 141813504

約数和(自身を除く): 61547109

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 5861, 13695, 17583, 29305, 64471, 87915, 193413, 322355, 486463, 967065, 1459389, 2432315, 5351093, 7296945, 16053279, 26755465, 80266395]

約数ペア:

[(1, 80266395), (3, 26755465), (5, 16053279), (11, 7296945), (15, 5351093), (33, 2432315), (55, 1459389), (83, 967065), (165, 486463), (249, 322355), (415, 193413), (913, 87915), (1245, 64471), (2739, 29305), (4565, 17583), (5861, 13695)]