25601524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28961}}^1$

素因数の和:28995

約数の個数: 24

約数和(自身を含む): 51088968

約数和(自身を除く): 25487444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 28961, 57922, 115844, 376493, 492337, 752986, 984674, 1505972, 1969348, 6400381, 12800762, 25601524]

約数ペア:

[(1, 25601524), (2, 12800762), (4, 6400381), (13, 1969348), (17, 1505972), (26, 984674), (34, 752986), (52, 492337), (68, 376493), (221, 115844), (442, 57922), (884, 28961)]