55525392

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9917

約数の個数: 80

約数和(自身を含む): 171655680

約数和(自身を除く): 116130288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 9887, 19774, 29661, 39548, 59322, 79096, 88983, 118644, 128531, 158192, 177966, 237288, 257062, 266949, 355932, 385593, 474576, 514124, 533898, 711864, 771186, 1028248, 1067796, 1156779, 1423728, 1542372, 2056496, 2135592, 2313558, 3084744, 3470337, 4271184, 4627116, 6169488, 6940674, 9254232, 13881348, 18508464, 27762696, 55525392]

約数ペア:

[(1, 55525392), (2, 27762696), (3, 18508464), (4, 13881348), (6, 9254232), (8, 6940674), (9, 6169488), (12, 4627116), (13, 4271184), (16, 3470337), (18, 3084744), (24, 2313558), (26, 2135592), (27, 2056496), (36, 1542372), (39, 1423728), (48, 1156779), (52, 1067796), (54, 1028248), (72, 771186), (78, 711864), (104, 533898), (108, 514124), (117, 474576), (144, 385593), (156, 355932), (208, 266949), (216, 257062), (234, 237288), (312, 177966), (351, 158192), (432, 128531), (468, 118644), (624, 88983), (702, 79096), (936, 59322), (1404, 39548), (1872, 29661), (2808, 19774), (5616, 9887)]