76902155

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 102782400

約数和(自身を除く): 25880245

約数列:

[1, 5, 11, 55, 79, 121, 395, 605, 869, 1609, 4345, 8045, 9559, 17699, 47795, 88495, 127111, 194689, 635555, 973445, 1398221, 6991105, 15380431, 76902155]

約数ペア:

[(1, 76902155), (5, 15380431), (11, 6991105), (55, 1398221), (79, 973445), (121, 635555), (395, 194689), (605, 127111), (869, 88495), (1609, 47795), (4345, 17699), (8045, 9559)]