54917856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{27241}}^1$

素因数の和:27264

約数の個数: 72

約数和(自身を含む): 178489584

約数和(自身を除く): 123571728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 27241, 54482, 81723, 108964, 163446, 190687, 217928, 245169, 326892, 381374, 435856, 490338, 572061, 653784, 762748, 871712, 980676, 1144122, 1307568, 1525496, 1716183, 1961352, 2288244, 2615136, 3050992, 3432366, 3922704, 4576488, 6101984, 6864732, 7845408, 9152976, 13729464, 18305952, 27458928, 54917856]

約数ペア:

[(1, 54917856), (2, 27458928), (3, 18305952), (4, 13729464), (6, 9152976), (7, 7845408), (8, 6864732), (9, 6101984), (12, 4576488), (14, 3922704), (16, 3432366), (18, 3050992), (21, 2615136), (24, 2288244), (28, 1961352), (32, 1716183), (36, 1525496), (42, 1307568), (48, 1144122), (56, 980676), (63, 871712), (72, 762748), (84, 653784), (96, 572061), (112, 490338), (126, 435856), (144, 381374), (168, 326892), (224, 245169), (252, 217928), (288, 190687), (336, 163446), (504, 108964), (672, 81723), (1008, 54482), (2016, 27241)]