89694215

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 117398160

約数和(自身を除く): 27703945

約数列:

[1, 5, 13, 65, 169, 179, 593, 845, 895, 2327, 2965, 7709, 11635, 30251, 38545, 100217, 106147, 151255, 501085, 530735, 1379911, 6899555, 17938843, 89694215]

約数ペア:

[(1, 89694215), (5, 17938843), (13, 6899555), (65, 1379911), (169, 530735), (179, 501085), (593, 151255), (845, 106147), (895, 100217), (2327, 38545), (2965, 30251), (7709, 11635)]