87121465

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{1301}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 106868160

約数和(自身を除く): 19746695

約数列:

[1, 5, 59, 227, 295, 1135, 1301, 6505, 13393, 66965, 76759, 295327, 383795, 1476635, 17424293, 87121465]

約数ペア:

[(1, 87121465), (5, 17424293), (59, 1476635), (227, 383795), (295, 295327), (1135, 76759), (1301, 66965), (6505, 13393)]