25648254465

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1493}}^1\times {\mathrm{3659}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 41207149440

約数和(自身を除く): 15558894975

約数列:

[1, 3, 5, 15, 313, 939, 1493, 1565, 3659, 4479, 4695, 7465, 10977, 18295, 22395, 54885, 467309, 1145267, 1401927, 2336545, 3435801, 5462887, 5726335, 7009635, 16388661, 17179005, 27314435, 81943305, 1709883631, 5129650893, 8549418155, 25648254465]

約数ペア:

[(1, 25648254465), (3, 8549418155), (5, 5129650893), (15, 1709883631), (313, 81943305), (939, 27314435), (1493, 17179005), (1565, 16388661), (3659, 7009635), (4479, 5726335), (4695, 5462887), (7465, 3435801), (10977, 2336545), (18295, 1401927), (22395, 1145267), (54885, 467309)]