49164765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14831}}^1$

素因数の和:14869

約数の個数: 32

約数和(自身を含む): 89703936

約数和(自身を除く): 40539171

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 14831, 44493, 74155, 192803, 222465, 252127, 578409, 756381, 964015, 1260635, 2892045, 3277651, 3781905, 9832953, 16388255, 49164765]

約数ペア:

[(1, 49164765), (3, 16388255), (5, 9832953), (13, 3781905), (15, 3277651), (17, 2892045), (39, 1260635), (51, 964015), (65, 756381), (85, 578409), (195, 252127), (221, 222465), (255, 192803), (663, 74155), (1105, 44493), (3315, 14831)]