4950870071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{829}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 6046118400

約数和(自身を除く): 1095248329

約数列:

[1, 7, 19, 83, 133, 541, 581, 829, 1577, 3787, 5803, 10279, 11039, 15751, 44903, 68807, 71953, 110257, 314321, 448489, 481649, 853157, 1307333, 3139423, 5972099, 8521291, 9151331, 37224587, 59649037, 260572109, 707267153, 4950870071]

約数ペア:

[(1, 4950870071), (7, 707267153), (19, 260572109), (83, 59649037), (133, 37224587), (541, 9151331), (581, 8521291), (829, 5972099), (1577, 3139423), (3787, 1307333), (5803, 853157), (10279, 481649), (11039, 448489), (15751, 314321), (44903, 110257), (68807, 71953)]