25635948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12641}}^1$

素因数の和:12674

約数の個数: 36

約数和(自身を含む): 64777608

約数和(自身を除く): 39141660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 12641, 25282, 37923, 50564, 75846, 151692, 164333, 328666, 492999, 657332, 985998, 1971996, 2136329, 4272658, 6408987, 8545316, 12817974, 25635948]

約数ペア:

[(1, 25635948), (2, 12817974), (3, 8545316), (4, 6408987), (6, 4272658), (12, 2136329), (13, 1971996), (26, 985998), (39, 657332), (52, 492999), (78, 328666), (156, 164333), (169, 151692), (338, 75846), (507, 50564), (676, 37923), (1014, 25282), (2028, 12641)]