55447365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 93208320

約数和(自身を除く): 37760955

約数列:

[1, 3, 5, 15, 23, 69, 115, 173, 345, 519, 865, 929, 2595, 2787, 3979, 4645, 11937, 13935, 19895, 21367, 59685, 64101, 106835, 160717, 320505, 482151, 803585, 2410755, 3696491, 11089473, 18482455, 55447365]

約数ペア:

[(1, 55447365), (3, 18482455), (5, 11089473), (15, 3696491), (23, 2410755), (69, 803585), (115, 482151), (173, 320505), (345, 160717), (519, 106835), (865, 64101), (929, 59685), (2595, 21367), (2787, 19895), (3979, 13935), (4645, 11937)]