55818392

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4391}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 120165120

約数和(自身を除く): 64346728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 4391, 6356, 8782, 12712, 17564, 30737, 35128, 61474, 122948, 245896, 996757, 1993514, 3987028, 6977299, 7974056, 13954598, 27909196, 55818392]

約数ペア:

[(1, 55818392), (2, 27909196), (4, 13954598), (7, 7974056), (8, 6977299), (14, 3987028), (28, 1993514), (56, 996757), (227, 245896), (454, 122948), (908, 61474), (1589, 35128), (1816, 30737), (3178, 17564), (4391, 12712), (6356, 8782)]