42265963

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 45139680

約数和(自身を除く): 2873717

約数列:

[1, 29, 53, 107, 257, 1537, 3103, 5671, 7453, 13621, 27499, 164459, 395009, 797471, 1457447, 42265963]

約数ペア:

[(1, 42265963), (29, 1457447), (53, 797471), (107, 395009), (257, 164459), (1537, 27499), (3103, 13621), (5671, 7453)]