85336865

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 105368256

約数和(自身を除く): 20031391

約数列:

[1, 5, 61, 83, 305, 415, 3371, 5063, 16855, 25315, 205631, 279793, 1028155, 1398965, 17067373, 85336865]

約数ペア:

[(1, 85336865), (5, 17067373), (61, 1398965), (83, 1028155), (305, 279793), (415, 205631), (3371, 25315), (5063, 16855)]