55753412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8900

約数の個数: 36

約数和(自身を含む): 115507308

約数和(自身を除く): 59753896

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 8861, 17722, 35444, 97471, 115193, 194942, 230386, 389884, 460772, 1072181, 1267123, 2144362, 2534246, 4288724, 5068492, 13938353, 27876706, 55753412]

約数ペア:

[(1, 55753412), (2, 27876706), (4, 13938353), (11, 5068492), (13, 4288724), (22, 2534246), (26, 2144362), (44, 1267123), (52, 1072181), (121, 460772), (143, 389884), (242, 230386), (286, 194942), (484, 115193), (572, 97471), (1573, 35444), (3146, 17722), (6292, 8861)]