54863488

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 121910400

約数和(自身を除く): 67046912

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1327, 2176, 2432, 2584, 2654, 5168, 5308, 10336, 10616, 20672, 21232, 22559, 25213, 41344, 42464, 45118, 50426, 84928, 90236, 100852, 169856, 180472, 201704, 360944, 403408, 428621, 721888, 806816, 857242, 1443776, 1613632, 1714484, 2887552, 3227264, 3428968, 6857936, 13715872, 27431744, 54863488]

約数ペア:

[(1, 54863488), (2, 27431744), (4, 13715872), (8, 6857936), (16, 3428968), (17, 3227264), (19, 2887552), (32, 1714484), (34, 1613632), (38, 1443776), (64, 857242), (68, 806816), (76, 721888), (128, 428621), (136, 403408), (152, 360944), (272, 201704), (304, 180472), (323, 169856), (544, 100852), (608, 90236), (646, 84928), (1088, 50426), (1216, 45118), (1292, 42464), (1327, 41344), (2176, 25213), (2432, 22559), (2584, 21232), (2654, 20672), (5168, 10616), (5308, 10336)]