47796435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 89822304

約数和(自身を除く): 42025869

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 645, 731, 765, 1453, 1935, 2193, 3655, 4359, 6579, 7265, 10965, 13077, 21795, 24701, 32895, 62479, 65385, 74103, 123505, 187437, 222309, 312395, 370515, 562311, 937185, 1062143, 1111545, 2811555, 3186429, 5310715, 9559287, 15932145, 47796435]

約数ペア:

[(1, 47796435), (3, 15932145), (5, 9559287), (9, 5310715), (15, 3186429), (17, 2811555), (43, 1111545), (45, 1062143), (51, 937185), (85, 562311), (129, 370515), (153, 312395), (215, 222309), (255, 187437), (387, 123505), (645, 74103), (731, 65385), (765, 62479), (1453, 32895), (1935, 24701), (2193, 21795), (3655, 13077), (4359, 10965), (6579, 7265)]