2649112528075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{8151115471}}^1$

素因数の和:8151115494

約数の個数: 12

約数和(自身を含む): 3537584114848

約数和(自身を除く): 888471586773

約数列:

[1, 5, 13, 25, 65, 325, 8151115471, 40755577355, 105964501123, 203777886775, 529822505615, 2649112528075]

約数ペア:

[(1, 2649112528075), (5, 529822505615), (13, 203777886775), (25, 105964501123), (65, 40755577355), (325, 8151115471)]