25419212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69833}}^1$

素因数の和:69857

約数の個数: 24

約数和(自身を含む): 54749856

約数和(自身を除く): 29330644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 69833, 139666, 279332, 488831, 907829, 977662, 1815658, 1955324, 3631316, 6354803, 12709606, 25419212]

約数ペア:

[(1, 25419212), (2, 12709606), (4, 6354803), (7, 3631316), (13, 1955324), (14, 1815658), (26, 977662), (28, 907829), (52, 488831), (91, 279332), (182, 139666), (364, 69833)]