4275148889125

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{16447}}^1$

素因数の和:17327

約数の個数: 64

約数和(自身を含む): 5554757505024

約数和(自身を除く): 1279608615899

約数列:

[1, 5, 25, 41, 67, 125, 205, 335, 757, 1025, 1675, 2747, 3785, 5125, 8375, 13735, 16447, 18925, 31037, 50719, 68675, 82235, 94625, 155185, 253595, 343375, 411175, 674327, 775925, 1101949, 1267975, 2055875, 2079479, 3371635, 3879625, 5509745, 6339875, 10397395, 12450379, 16858175, 27548725, 45179909, 51986975, 62251895, 84290875, 137743625, 225899545, 259934875, 311259475, 510465539, 834175393, 1129497725, 1556297375, 2552327695, 4170876965, 5647488625, 12761638475, 20854384825, 34201191113, 63808192375, 104271924125, 171005955565, 855029777825, 4275148889125]

約数ペア:

[(1, 4275148889125), (5, 855029777825), (25, 171005955565), (41, 104271924125), (67, 63808192375), (125, 34201191113), (205, 20854384825), (335, 12761638475), (757, 5647488625), (1025, 4170876965), (1675, 2552327695), (2747, 1556297375), (3785, 1129497725), (5125, 834175393), (8375, 510465539), (13735, 311259475), (16447, 259934875), (18925, 225899545), (31037, 137743625), (50719, 84290875), (68675, 62251895), (82235, 51986975), (94625, 45179909), (155185, 27548725), (253595, 16858175), (343375, 12450379), (411175, 10397395), (674327, 6339875), (775925, 5509745), (1101949, 3879625), (1267975, 3371635), (2055875, 2079479)]