55561728

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 80

約数和(自身を含む): 150700176

約数和(自身を除く): 95138448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 593, 732, 768, 976, 1186, 1464, 1536, 1779, 1952, 2372, 2928, 3558, 3904, 4744, 5856, 7116, 7808, 9488, 11712, 14232, 15616, 18976, 23424, 28464, 31232, 36173, 37952, 46848, 56928, 72346, 75904, 93696, 108519, 113856, 144692, 151808, 217038, 227712, 289384, 303616, 434076, 455424, 578768, 868152, 910848, 1157536, 1736304, 2315072, 3472608, 4630144, 6945216, 9260288, 13890432, 18520576, 27780864, 55561728]

約数ペア:

[(1, 55561728), (2, 27780864), (3, 18520576), (4, 13890432), (6, 9260288), (8, 6945216), (12, 4630144), (16, 3472608), (24, 2315072), (32, 1736304), (48, 1157536), (61, 910848), (64, 868152), (96, 578768), (122, 455424), (128, 434076), (183, 303616), (192, 289384), (244, 227712), (256, 217038), (366, 151808), (384, 144692), (488, 113856), (512, 108519), (593, 93696), (732, 75904), (768, 72346), (976, 56928), (1186, 46848), (1464, 37952), (1536, 36173), (1779, 31232), (1952, 28464), (2372, 23424), (2928, 18976), (3558, 15616), (3904, 14232), (4744, 11712), (5856, 9488), (7116, 7808)]