54182025

素因数分解:

$3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1210

約数の個数: 36

約数和(自身を含む): 97527612

約数和(自身を除く): 43345587

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 257, 771, 937, 1285, 2313, 2811, 3855, 4685, 6425, 8433, 11565, 14055, 19275, 23425, 42165, 57825, 70275, 210825, 240809, 722427, 1204045, 2167281, 3612135, 6020225, 10836405, 18060675, 54182025]

約数ペア:

[(1, 54182025), (3, 18060675), (5, 10836405), (9, 6020225), (15, 3612135), (25, 2167281), (45, 1204045), (75, 722427), (225, 240809), (257, 210825), (771, 70275), (937, 57825), (1285, 42165), (2313, 23425), (2811, 19275), (3855, 14055), (4685, 11565), (6425, 8433)]