91949515

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6771

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 47396405

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 6719, 13685, 33595, 47033, 114223, 154537, 235165, 571115, 772685, 799561, 1081759, 2627129, 3997805, 5408795, 13135645, 18389903, 91949515]

約数ペア:

[(1, 91949515), (5, 18389903), (7, 13135645), (17, 5408795), (23, 3997805), (35, 2627129), (85, 1081759), (115, 799561), (119, 772685), (161, 571115), (391, 235165), (595, 154537), (805, 114223), (1955, 47033), (2737, 33595), (6719, 13685)]