8819038225

素因数分解:

$5^2\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{9281}}^1$

素因数の和:9681

約数の個数: 24

約数和(自身を含む): 11049292800

約数和(自身を除く): 2230254575

約数列:

[1, 5, 25, 191, 199, 955, 995, 4775, 4975, 9281, 38009, 46405, 190045, 232025, 950225, 1772671, 1846919, 8863355, 9234595, 44316775, 46172975, 352761529, 1763807645, 8819038225]

約数ペア:

[(1, 8819038225), (5, 1763807645), (25, 352761529), (191, 46172975), (199, 44316775), (955, 9234595), (995, 8863355), (4775, 1846919), (4975, 1772671), (9281, 950225), (38009, 232025), (46405, 190045)]