25128246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29316

約数の個数: 32

約数和(自身を含む): 59044608

約数和(自身を除く): 33916362

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 29287, 58574, 87861, 175722, 322157, 380731, 644314, 761462, 966471, 1142193, 1932942, 2284386, 4188041, 8376082, 12564123, 25128246]

約数ペア:

[(1, 25128246), (2, 12564123), (3, 8376082), (6, 4188041), (11, 2284386), (13, 1932942), (22, 1142193), (26, 966471), (33, 761462), (39, 644314), (66, 380731), (78, 322157), (143, 175722), (286, 87861), (429, 58574), (858, 29287)]