53991576

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 150914400

約数和(自身を除く): 96922824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1381, 1448, 1629, 2172, 2762, 3258, 4143, 4344, 4887, 5524, 6516, 8286, 9774, 11048, 12429, 13032, 16572, 19548, 24858, 33144, 37287, 39096, 49716, 74574, 99432, 149148, 249961, 298296, 499922, 749883, 999844, 1499766, 1999688, 2249649, 2999532, 4499298, 5999064, 6748947, 8998596, 13497894, 17997192, 26995788, 53991576]

約数ペア:

[(1, 53991576), (2, 26995788), (3, 17997192), (4, 13497894), (6, 8998596), (8, 6748947), (9, 5999064), (12, 4499298), (18, 2999532), (24, 2249649), (27, 1999688), (36, 1499766), (54, 999844), (72, 749883), (108, 499922), (181, 298296), (216, 249961), (362, 149148), (543, 99432), (724, 74574), (1086, 49716), (1381, 39096), (1448, 37287), (1629, 33144), (2172, 24858), (2762, 19548), (3258, 16572), (4143, 13032), (4344, 12429), (4887, 11048), (5524, 9774), (6516, 8286)]