271567295075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1\times {\mathrm{2909}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 350332339200

約数和(自身を除く): 78765044125

約数列:

[1, 5, 25, 31, 155, 163, 739, 775, 815, 2909, 3695, 4075, 5053, 14545, 18475, 22909, 25265, 72725, 90179, 114545, 120457, 126325, 450895, 474167, 572725, 602285, 2149751, 2254475, 2370835, 3011425, 3734167, 10748755, 11854175, 14699177, 18670835, 53743775, 66642281, 73495885, 93354175, 333211405, 350409413, 367479425, 1666057025, 1752047065, 8760235325, 10862691803, 54313459015, 271567295075]

約数ペア:

[(1, 271567295075), (5, 54313459015), (25, 10862691803), (31, 8760235325), (155, 1752047065), (163, 1666057025), (739, 367479425), (775, 350409413), (815, 333211405), (2909, 93354175), (3695, 73495885), (4075, 66642281), (5053, 53743775), (14545, 18670835), (18475, 14699177), (22909, 11854175), (25265, 10748755), (72725, 3734167), (90179, 3011425), (114545, 2370835), (120457, 2254475), (126325, 2149751), (450895, 602285), (474167, 572725)]