54836768

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 75800032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 149, 212, 217, 224, 248, 298, 371, 424, 434, 496, 596, 742, 848, 868, 992, 1043, 1192, 1484, 1643, 1696, 1736, 2086, 2384, 2968, 3286, 3472, 4172, 4619, 4768, 5936, 6572, 6944, 7897, 8344, 9238, 11501, 11872, 13144, 15794, 16688, 18476, 23002, 26288, 31588, 32333, 33376, 36952, 46004, 52576, 55279, 63176, 64666, 73904, 92008, 110558, 126352, 129332, 147808, 184016, 221116, 244807, 252704, 258664, 368032, 442232, 489614, 517328, 884464, 979228, 1034656, 1713649, 1768928, 1958456, 3427298, 3916912, 6854596, 7833824, 13709192, 27418384, 54836768]

約数ペア:

[(1, 54836768), (2, 27418384), (4, 13709192), (7, 7833824), (8, 6854596), (14, 3916912), (16, 3427298), (28, 1958456), (31, 1768928), (32, 1713649), (53, 1034656), (56, 979228), (62, 884464), (106, 517328), (112, 489614), (124, 442232), (149, 368032), (212, 258664), (217, 252704), (224, 244807), (248, 221116), (298, 184016), (371, 147808), (424, 129332), (434, 126352), (496, 110558), (596, 92008), (742, 73904), (848, 64666), (868, 63176), (992, 55279), (1043, 52576), (1192, 46004), (1484, 36952), (1643, 33376), (1696, 32333), (1736, 31588), (2086, 26288), (2384, 23002), (2968, 18476), (3286, 16688), (3472, 15794), (4172, 13144), (4619, 11872), (4768, 11501), (5936, 9238), (6572, 8344), (6944, 7897)]