55765128

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17737}}^1$

素因数の和:17877

約数の個数: 32

約数和(自身を含む): 140484960

約数和(自身を除く): 84719832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 17737, 35474, 53211, 70948, 106422, 141896, 212844, 425688, 2323547, 4647094, 6970641, 9294188, 13941282, 18588376, 27882564, 55765128]

約数ペア:

[(1, 55765128), (2, 27882564), (3, 18588376), (4, 13941282), (6, 9294188), (8, 6970641), (12, 4647094), (24, 2323547), (131, 425688), (262, 212844), (393, 141896), (524, 106422), (786, 70948), (1048, 53211), (1572, 35474), (3144, 17737)]