66651170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{141811}}^1$

素因数の和:141865

約数の個数: 16

約数和(自身を含む): 122525568

約数和(自身を除く): 55874398

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 141811, 283622, 709055, 1418110, 6665117, 13330234, 33325585, 66651170]

約数ペア:

[(1, 66651170), (2, 33325585), (5, 13330234), (10, 6665117), (47, 1418110), (94, 709055), (235, 283622), (470, 141811)]