66025057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13417}}^1$

素因数の和:13480

約数の個数: 16

約数和(自身を含む): 81581440

約数和(自身を除く): 15556383

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 13417, 93919, 254923, 496429, 1784461, 3475003, 9432151, 66025057]

約数ペア:

[(1, 66025057), (7, 9432151), (19, 3475003), (37, 1784461), (133, 496429), (259, 254923), (703, 93919), (4921, 13417)]