25804940252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3082291}}^1$

素因数の和:3082338

約数の個数: 48

約数和(自身を含む): 57996406272

約数和(自身を除く): 32191466020

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 3082291, 6164582, 12329164, 21576037, 40069783, 43152074, 70892693, 80139566, 86304148, 141785386, 160279132, 280488481, 283570772, 496248851, 560976962, 921605009, 992497702, 1121953924, 1843210018, 1984995404, 3686420036, 6451235063, 12902470126, 25804940252]

約数ペア:

[(1, 25804940252), (2, 12902470126), (4, 6451235063), (7, 3686420036), (13, 1984995404), (14, 1843210018), (23, 1121953924), (26, 992497702), (28, 921605009), (46, 560976962), (52, 496248851), (91, 283570772), (92, 280488481), (161, 160279132), (182, 141785386), (299, 86304148), (322, 80139566), (364, 70892693), (598, 43152074), (644, 40069783), (1196, 21576037), (2093, 12329164), (4186, 6164582), (8372, 3082291)]