80286245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1699}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 103958400

約数和(自身を除く): 23672155

約数列:

[1, 5, 13, 65, 727, 1699, 3635, 8495, 9451, 22087, 47255, 110435, 1235173, 6175865, 16057249, 80286245]

約数ペア:

[(1, 80286245), (5, 16057249), (13, 6175865), (65, 1235173), (727, 110435), (1699, 47255), (3635, 22087), (8495, 9451)]