65512471015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{37363}}^1$

素因数の和:37663

約数の個数: 32

約数和(自身を含む): 83504056320

約数和(自身を除く): 17991585305

約数列:

[1, 5, 23, 79, 115, 193, 395, 965, 1817, 4439, 9085, 15247, 22195, 37363, 76235, 186815, 350681, 859349, 1753405, 2951677, 4296745, 7211059, 14758385, 36055295, 67888571, 165854357, 339442855, 569673661, 829271785, 2848368305, 13102494203, 65512471015]

約数ペア:

[(1, 65512471015), (5, 13102494203), (23, 2848368305), (79, 829271785), (115, 569673661), (193, 339442855), (395, 165854357), (965, 67888571), (1817, 36055295), (4439, 14758385), (9085, 7211059), (15247, 4296745), (22195, 2951677), (37363, 1753405), (76235, 859349), (186815, 350681)]