33195785

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 49838976

約数和(自身を除く): 16643191

約数列:

[1, 5, 7, 23, 35, 43, 49, 115, 137, 161, 215, 245, 301, 685, 805, 959, 989, 1127, 1505, 2107, 3151, 4795, 4945, 5635, 5891, 6713, 6923, 10535, 15755, 22057, 29455, 33565, 34615, 41237, 48461, 110285, 135493, 154399, 206185, 242305, 288659, 677465, 771995, 948451, 1443295, 4742255, 6639157, 33195785]

約数ペア:

[(1, 33195785), (5, 6639157), (7, 4742255), (23, 1443295), (35, 948451), (43, 771995), (49, 677465), (115, 288659), (137, 242305), (161, 206185), (215, 154399), (245, 135493), (301, 110285), (685, 48461), (805, 41237), (959, 34615), (989, 33565), (1127, 29455), (1505, 22057), (2107, 15755), (3151, 10535), (4795, 6923), (4945, 6713), (5635, 5891)]