12897596375

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{2137}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 16425586944

約数和(自身を除く): 3527990569

約数列:

[1, 5, 25, 53, 125, 265, 911, 1325, 2137, 4555, 6625, 10685, 22775, 48283, 53425, 113261, 113875, 241415, 267125, 566305, 1207075, 1946807, 2831525, 6035375, 9734035, 14157625, 48670175, 103180771, 243350875, 515903855, 2579519275, 12897596375]

約数ペア:

[(1, 12897596375), (5, 2579519275), (25, 515903855), (53, 243350875), (125, 103180771), (265, 48670175), (911, 14157625), (1325, 9734035), (2137, 6035375), (4555, 2831525), (6625, 1946807), (10685, 1207075), (22775, 566305), (48283, 267125), (53425, 241415), (113261, 113875)]