25823564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11549}}^1$

素因数の和:11609

約数の個数: 24

約数和(自身を含む): 49803600

約数和(自身を除く): 23980036

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 11549, 23098, 46196, 150137, 300274, 496607, 600548, 993214, 1986428, 6455891, 12911782, 25823564]

約数ペア:

[(1, 25823564), (2, 12911782), (4, 6455891), (13, 1986428), (26, 993214), (43, 600548), (52, 496607), (86, 300274), (172, 150137), (559, 46196), (1118, 23098), (2236, 11549)]