54869248

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 127316672

約数和(自身を除く): 72447424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 457, 469, 536, 896, 914, 938, 1072, 1792, 1828, 1876, 2144, 3199, 3656, 3752, 4288, 6398, 7312, 7504, 8576, 12796, 14624, 15008, 17152, 25592, 29248, 30016, 30619, 51184, 58496, 60032, 61238, 102368, 116992, 120064, 122476, 204736, 214333, 244952, 409472, 428666, 489904, 818944, 857332, 979808, 1714664, 1959616, 3429328, 3919232, 6858656, 7838464, 13717312, 27434624, 54869248]

約数ペア:

[(1, 54869248), (2, 27434624), (4, 13717312), (7, 7838464), (8, 6858656), (14, 3919232), (16, 3429328), (28, 1959616), (32, 1714664), (56, 979808), (64, 857332), (67, 818944), (112, 489904), (128, 428666), (134, 409472), (224, 244952), (256, 214333), (268, 204736), (448, 122476), (457, 120064), (469, 116992), (536, 102368), (896, 61238), (914, 60032), (938, 58496), (1072, 51184), (1792, 30619), (1828, 30016), (1876, 29248), (2144, 25592), (3199, 17152), (3656, 15008), (3752, 14624), (4288, 12796), (6398, 8576), (7312, 7504)]