53770552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1097}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 110283120

約数和(自身を除く): 56512568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 557, 1097, 1114, 2194, 2228, 4388, 4456, 6127, 8776, 12067, 12254, 24134, 24508, 48268, 49016, 96536, 611029, 1222058, 2444116, 4888232, 6721319, 13442638, 26885276, 53770552]

約数ペア:

[(1, 53770552), (2, 26885276), (4, 13442638), (8, 6721319), (11, 4888232), (22, 2444116), (44, 1222058), (88, 611029), (557, 96536), (1097, 49016), (1114, 48268), (2194, 24508), (2228, 24134), (4388, 12254), (4456, 12067), (6127, 8776)]