11816675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 15978144

約数和(自身を除く): 4161469

約数列:

[1, 5, 13, 25, 65, 103, 325, 353, 515, 1339, 1765, 2575, 4589, 6695, 8825, 22945, 33475, 36359, 114725, 181795, 472667, 908975, 2363335, 11816675]

約数ペア:

[(1, 11816675), (5, 2363335), (13, 908975), (25, 472667), (65, 181795), (103, 114725), (325, 36359), (353, 33475), (515, 22945), (1339, 8825), (1765, 6695), (2575, 4589)]