25897881178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5051}}^1\times {\mathrm{197203}}^1$

素因数の和:202269

約数の個数: 16

約数和(自身を含む): 41843533536

約数和(自身を除く): 15945652358

約数列:

[1, 2, 13, 26, 5051, 10102, 65663, 131326, 197203, 394406, 2563639, 5127278, 996072353, 1992144706, 12948940589, 25897881178]

約数ペア:

[(1, 25897881178), (2, 12948940589), (13, 1992144706), (26, 996072353), (5051, 5127278), (10102, 2563639), (65663, 394406), (131326, 197203)]