42909625

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{2837}}^1$

素因数の和:2874

約数の個数: 24

約数和(自身を含む): 58882824

約数和(自身を除く): 15973199

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1375, 2837, 3025, 14185, 15125, 31207, 70925, 156035, 343277, 354625, 780175, 1716385, 3900875, 8581925, 42909625]

約数ペア:

[(1, 42909625), (5, 8581925), (11, 3900875), (25, 1716385), (55, 780175), (121, 354625), (125, 343277), (275, 156035), (605, 70925), (1375, 31207), (2837, 15125), (3025, 14185)]