48644869

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7529}}^1$

素因数の和:7620

約数の個数: 16

約数和(自身を含む): 60721920

約数和(自身を除く): 12077051

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 7529, 52703, 97877, 534559, 685139, 3741913, 6949267, 48644869]

約数ペア:

[(1, 48644869), (7, 6949267), (13, 3741913), (71, 685139), (91, 534559), (497, 97877), (923, 52703), (6461, 7529)]