272454804485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{613}}^1\times {\mathrm{10273}}^1$

素因数の和:11417

約数の個数: 32

約数和(自身を含む): 347457638880

約数和(自身を除く): 75002834395

約数列:

[1, 5, 17, 85, 509, 613, 2545, 3065, 8653, 10273, 10421, 43265, 51365, 52105, 174641, 312017, 873205, 1560085, 5228957, 5304289, 6297349, 26144785, 26521445, 31486745, 88892269, 107054933, 444461345, 535274665, 3205350641, 16026753205, 54490960897, 272454804485]

約数ペア:

[(1, 272454804485), (5, 54490960897), (17, 16026753205), (85, 3205350641), (509, 535274665), (613, 444461345), (2545, 107054933), (3065, 88892269), (8653, 31486745), (10273, 26521445), (10421, 26144785), (43265, 6297349), (51365, 5304289), (52105, 5228957), (174641, 1560085), (312017, 873205)]