56159264

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 70848736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1049, 1673, 1912, 2098, 3346, 3824, 4196, 6692, 7343, 7648, 8392, 13384, 14686, 16784, 26768, 29372, 33568, 53536, 58744, 117488, 234976, 250711, 501422, 1002844, 1754977, 2005688, 3509954, 4011376, 7019908, 8022752, 14039816, 28079632, 56159264]

約数ペア:

[(1, 56159264), (2, 28079632), (4, 14039816), (7, 8022752), (8, 7019908), (14, 4011376), (16, 3509954), (28, 2005688), (32, 1754977), (56, 1002844), (112, 501422), (224, 250711), (239, 234976), (478, 117488), (956, 58744), (1049, 53536), (1673, 33568), (1912, 29372), (2098, 26768), (3346, 16784), (3824, 14686), (4196, 13384), (6692, 8392), (7343, 7648)]