5206448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25031}}^1$

素因数の和:25052

約数の個数: 20

約数和(自身を含む): 10863888

約数和(自身を除く): 5657440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25031, 50062, 100124, 200248, 325403, 400496, 650806, 1301612, 2603224, 5206448]

約数ペア:

[(1, 5206448), (2, 2603224), (4, 1301612), (8, 650806), (13, 400496), (16, 325403), (26, 200248), (52, 100124), (104, 50062), (208, 25031)]