52678575

素因数分解:

$3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1184

約数の個数: 36

約数和(自身を含む): 94824288

約数和(自身を除く): 42145713

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 257, 771, 911, 1285, 2313, 2733, 3855, 4555, 6425, 8199, 11565, 13665, 19275, 22775, 40995, 57825, 68325, 204975, 234127, 702381, 1170635, 2107143, 3511905, 5853175, 10535715, 17559525, 52678575]

約数ペア:

[(1, 52678575), (3, 17559525), (5, 10535715), (9, 5853175), (15, 3511905), (25, 2107143), (45, 1170635), (75, 702381), (225, 234127), (257, 204975), (771, 68325), (911, 57825), (1285, 40995), (2313, 22775), (2733, 19275), (3855, 13665), (4555, 11565), (6425, 8199)]