47313046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 32002154

約数列:

[1, 2, 11, 22, 101, 107, 199, 202, 214, 398, 1111, 1177, 2189, 2222, 2354, 4378, 10807, 20099, 21293, 21614, 40198, 42586, 118877, 221089, 234223, 237754, 442178, 468446, 2150593, 4301186, 23656523, 47313046]

約数ペア:

[(1, 47313046), (2, 23656523), (11, 4301186), (22, 2150593), (101, 468446), (107, 442178), (199, 237754), (202, 234223), (214, 221089), (398, 118877), (1111, 42586), (1177, 40198), (2189, 21614), (2222, 21293), (2354, 20099), (4378, 10807)]