54255488

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 130070400

約数和(自身を除く): 75814912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 3187, 4256, 6374, 8512, 12748, 17024, 22309, 25496, 44618, 50992, 60553, 89236, 101984, 121106, 178472, 203968, 242212, 356944, 407936, 423871, 484424, 713888, 847742, 968848, 1427776, 1695484, 1937696, 2855552, 3390968, 3875392, 6781936, 7750784, 13563872, 27127744, 54255488]

約数ペア:

[(1, 54255488), (2, 27127744), (4, 13563872), (7, 7750784), (8, 6781936), (14, 3875392), (16, 3390968), (19, 2855552), (28, 1937696), (32, 1695484), (38, 1427776), (56, 968848), (64, 847742), (76, 713888), (112, 484424), (128, 423871), (133, 407936), (152, 356944), (224, 242212), (266, 203968), (304, 178472), (448, 121106), (532, 101984), (608, 89236), (896, 60553), (1064, 50992), (1216, 44618), (2128, 25496), (2432, 22309), (3187, 17024), (4256, 12748), (6374, 8512)]