240131375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10273}}^1$

素因数の和:10316

約数の個数: 32

約数和(自身を含む): 346192704

約数和(自身を除く): 106061329

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 4675, 10273, 23375, 51365, 113003, 174641, 256825, 565015, 873205, 1284125, 1921051, 2825075, 4366025, 9605255, 14125375, 21830125, 48026275, 240131375]

約数ペア:

[(1, 240131375), (5, 48026275), (11, 21830125), (17, 14125375), (25, 9605255), (55, 4366025), (85, 2825075), (125, 1921051), (187, 1284125), (275, 873205), (425, 565015), (935, 256825), (1375, 174641), (2125, 113003), (4675, 51365), (10273, 23375)]