69262490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13397}}^1$

素因数の和:13462

約数の個数: 32

約数和(自身を含む): 138910464

約数和(自身を除く): 69647974

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 13397, 26794, 66985, 133970, 147367, 294734, 629659, 736835, 1259318, 1473670, 3148295, 6296590, 6926249, 13852498, 34631245, 69262490]

約数ペア:

[(1, 69262490), (2, 34631245), (5, 13852498), (10, 6926249), (11, 6296590), (22, 3148295), (47, 1473670), (55, 1259318), (94, 736835), (110, 629659), (235, 294734), (470, 147367), (517, 133970), (1034, 66985), (2585, 26794), (5170, 13397)]