26593502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 47038320

約数和(自身を除く): 20444818

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 101, 169, 202, 247, 338, 494, 533, 779, 1066, 1313, 1558, 1919, 2626, 3211, 3838, 4141, 6422, 6929, 8282, 10127, 13858, 17069, 20254, 24947, 34138, 49894, 53833, 78679, 107666, 131651, 157358, 263302, 324311, 648622, 699829, 1022827, 1399658, 2045654, 13296751, 26593502]

約数ペア:

[(1, 26593502), (2, 13296751), (13, 2045654), (19, 1399658), (26, 1022827), (38, 699829), (41, 648622), (82, 324311), (101, 263302), (169, 157358), (202, 131651), (247, 107666), (338, 78679), (494, 53833), (533, 49894), (779, 34138), (1066, 24947), (1313, 20254), (1558, 17069), (1919, 13858), (2626, 10127), (3211, 8282), (3838, 6929), (4141, 6422)]