2912374025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{6353}}^1$

素因数の和:8041

約数の個数: 24

約数和(自身を含む): 3942631584

約数和(自身を除く): 1030257559

約数列:

[1, 5, 11, 25, 55, 275, 1667, 6353, 8335, 18337, 31765, 41675, 69883, 91685, 158825, 349415, 458425, 1747075, 10590451, 52952255, 116494961, 264761275, 582474805, 2912374025]

約数ペア:

[(1, 2912374025), (5, 582474805), (11, 264761275), (25, 116494961), (55, 52952255), (275, 10590451), (1667, 1747075), (6353, 458425), (8335, 349415), (18337, 158825), (31765, 91685), (41675, 69883)]