54155816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47339}}^1$

素因数の和:47369

約数の個数: 32

約数和(自身を含む): 119296800

約数和(自身を除く): 65140984

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47339, 94678, 189356, 378712, 520729, 615407, 1041458, 1230814, 2082916, 2461628, 4165832, 4923256, 6769477, 13538954, 27077908, 54155816]

約数ペア:

[(1, 54155816), (2, 27077908), (4, 13538954), (8, 6769477), (11, 4923256), (13, 4165832), (22, 2461628), (26, 2082916), (44, 1230814), (52, 1041458), (88, 615407), (104, 520729), (143, 378712), (286, 189356), (572, 94678), (1144, 47339)]