56141884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5639}}^1$

素因数の和:5793

約数の個数: 24

約数和(自身を含む): 104227200

約数和(自身を除く): 48085316

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 5639, 9956, 11278, 22556, 107141, 214282, 428564, 738709, 1477418, 2954836, 14035471, 28070942, 56141884]

約数ペア:

[(1, 56141884), (2, 28070942), (4, 14035471), (19, 2954836), (38, 1477418), (76, 738709), (131, 428564), (262, 214282), (524, 107141), (2489, 22556), (4978, 11278), (5639, 9956)]