53328888

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 149220000

約数和(自身を除く): 95891112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1657, 1788, 2682, 3314, 3576, 4023, 4971, 5364, 6628, 8046, 9942, 10728, 13256, 14913, 16092, 19884, 29826, 32184, 39768, 44739, 59652, 89478, 119304, 178956, 246893, 357912, 493786, 740679, 987572, 1481358, 1975144, 2222037, 2962716, 4444074, 5925432, 6666111, 8888148, 13332222, 17776296, 26664444, 53328888]

約数ペア:

[(1, 53328888), (2, 26664444), (3, 17776296), (4, 13332222), (6, 8888148), (8, 6666111), (9, 5925432), (12, 4444074), (18, 2962716), (24, 2222037), (27, 1975144), (36, 1481358), (54, 987572), (72, 740679), (108, 493786), (149, 357912), (216, 246893), (298, 178956), (447, 119304), (596, 89478), (894, 59652), (1192, 44739), (1341, 39768), (1657, 32184), (1788, 29826), (2682, 19884), (3314, 16092), (3576, 14913), (4023, 13256), (4971, 10728), (5364, 9942), (6628, 8046)]