56010448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269281}}^1$

素因数の和:269302

約数の個数: 20

約数和(自身を含む): 116868388

約数和(自身を除く): 60857940

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269281, 538562, 1077124, 2154248, 3500653, 4308496, 7001306, 14002612, 28005224, 56010448]

約数ペア:

[(1, 56010448), (2, 28005224), (4, 14002612), (8, 7001306), (13, 4308496), (16, 3500653), (26, 2154248), (52, 1077124), (104, 538562), (208, 269281)]