74124985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 29295815

約数列:

[1, 5, 11, 19, 55, 89, 95, 209, 445, 797, 979, 1045, 1691, 3985, 4895, 8455, 8767, 15143, 18601, 43835, 70933, 75715, 93005, 166573, 354665, 780263, 832865, 1347727, 3901315, 6738635, 14824997, 74124985]

約数ペア:

[(1, 74124985), (5, 14824997), (11, 6738635), (19, 3901315), (55, 1347727), (89, 832865), (95, 780263), (209, 354665), (445, 166573), (797, 93005), (979, 75715), (1045, 70933), (1691, 43835), (3985, 18601), (4895, 15143), (8455, 8767)]