25385308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11353}}^1$

素因数の和:11413

約数の個数: 24

約数和(自身を含む): 48958448

約数和(自身を除く): 23573140

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 11353, 22706, 45412, 147589, 295178, 488179, 590356, 976358, 1952716, 6346327, 12692654, 25385308]

約数ペア:

[(1, 25385308), (2, 12692654), (4, 6346327), (13, 1952716), (26, 976358), (43, 590356), (52, 488179), (86, 295178), (172, 147589), (559, 45412), (1118, 22706), (2236, 11353)]